gaspersic/freeCodeCamp
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Add superblock ordering

Browse Source
This commit is contained in:
Berkeley Martinez
2015-12-06 21:44:34 -08:00
parent c7de26f3d9
commit 3961d5056b
26 changed files with 24 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

358
challenges/03-back-end-development-certification/advanced-bonfires.json Normal file
View File

@ -0,0 +1,358 @@
{
"name": "Advanced Algorithm Scripting",
"order": 15,
"time": "50h",
"challenges": [
{
"id": "aff0395860f5d3034dc0bfc9",
"title": "Validate US Telephone Numbers",
"description": [
"Return true if the passed string is a valid US phone number",
"The user may fill out the form field any way they choose as long as it is a valid US number. The following are all valid formats for US numbers:",
"<code>555-555-5555</code>",
"<code>(555)555-5555</code>",
"<code>(555) 555-5555</code>",
"<code>555 555 5555</code>",
"<code>5555555555</code>",
"<code>1 555 555 5555</code>",
"For this challenge you will be presented with a string such as <code>800-692-7753</code> or <code>8oo-six427676;laskdjf</code>. Your job is to validate or reject the US phone number based on any combination of the formats provided above. The area code is required. If the country code is provided, you must confirm that the country code is <code>1</code>. Return true if the string is a valid US phone number; otherwise false.",
"Remember to use <a href='//github.com/FreeCodeCamp/freecodecamp/wiki/How-to-get-help-when-you-get-stuck' target='_blank'>Read-Search-Ask</a> if you get stuck. Try to pair program. Write your own code."
],
"tests": [
"assert(typeof telephoneCheck(\"555-555-5555\") === \"boolean\", 'message: <code>telephoneCheck(\"555-555-5555\")</code> should return a boolean.');",
"assert(telephoneCheck(\"1 555-555-5555\") === true, 'message: <code>telephoneCheck(\"1 555-555-5555\")</code> should return true.');",
"assert(telephoneCheck(\"1 (555) 555-5555\") === true, 'message: <code>telephoneCheck(\"1 (555) 555-5555\")</code> should return true.');",
"assert(telephoneCheck(\"5555555555\") === true, 'message: <code>telephoneCheck(\"5555555555\")</code> should return true.');",
"assert(telephoneCheck(\"555-555-5555\") === true, 'message: <code>telephoneCheck(\"555-555-5555\")</code> should return true.');",
"assert(telephoneCheck(\"(555)555-5555\") === true, 'message: <code>telephoneCheck(\"(555)555-5555\")</code> should return true.');",
"assert(telephoneCheck(\"1(555)555-5555\") === true, 'message: <code>telephoneCheck(\"1(555)555-5555\")</code> should return true.');",
"assert(telephoneCheck(\"1 555 555 5555\") === true, 'message: <code>telephoneCheck(\"1 555 555 5555\")</code> should return true.');",
"assert(telephoneCheck(\"1 456 789 4444\") === true, 'message: <code>telephoneCheck(\"1 456 789 4444\")</code> should return true.');",
"assert(telephoneCheck(\"123**&!!asdf#\") === false, 'message: <code>telephoneCheck(\"123**&!!asdf#\")</code> should return false.');",
"assert(telephoneCheck(\"55555555\") === false, 'message: <code>telephoneCheck(\"55555555\")</code> should return false.');",
"assert(telephoneCheck(\"(6505552368)\") === false, 'message: <code>telephoneCheck(\"(6505552368)\")</code> should return false');",
"assert(telephoneCheck(\"2 (757) 622-7382\") === false, 'message: <code>telephoneCheck(\"2 (757) 622-7382\")</code> should return false.');",
"assert(telephoneCheck(\"0 (757) 622-7382\") === false, 'message: <code>telephoneCheck(\"0 (757) 622-7382\")</code> should return false.');",
"assert(telephoneCheck(\"-1 (757) 622-7382\") === false, 'message: <code>telephoneCheck(\"-1 (757) 622-7382\")</code> should return false');",
"assert(telephoneCheck(\"2 757 622-7382\") === false, 'message: <code>telephoneCheck(\"2 757 622-7382\")</code> should return false.');",
"assert(telephoneCheck(\"10 (757) 622-7382\") === false, 'message: <code>telephoneCheck(\"10 (757) 622-7382\")</code> should return false.');",
"assert(telephoneCheck(\"27576227382\") === false, 'message: <code>telephoneCheck(\"27576227382\")</code> should return false.');",
"assert(telephoneCheck(\"(275)76227382\") === false, 'message: <code>telephoneCheck(\"(275)76227382\")</code> should return false.');",
"assert(telephoneCheck(\"2(757)6227382\") === false, 'message: <code>telephoneCheck(\"2(757)6227382\")</code> should return false.');",
"assert(telephoneCheck(\"2(757)622-7382\") === false, 'message: <code>telephoneCheck(\"2(757)622-7382\")</code> should return false.');",
"assert(telephoneCheck(\"555)-555-5555\") === false, 'message: <code>telephoneCheck(\"555)-555-5555\")</code> should return false.');",
"assert(telephoneCheck(\"(555-555-5555\") === false, 'message: <code>telephoneCheck(\"(555-555-5555\")</code> should return false.');"
],
"challengeSeed": [
"function telephoneCheck(str) {",
" // Good luck!",
" return true;",
"}",
"",
"",
"",
"telephoneCheck(\"555-555-5555\");"
],
"MDNlinks": [
"RegExp"
],
"solutions": [
"var re = /^(?:(?:\\+?1\\s*(?:[.-]\\s*)?)?(?:\\(\\s*([2-9]1[02-9]|[2-9][02-8]1|[2-9][02-8][02-9])\\s*\\)|([2-9]1[02-9]|[2-9][02-8]1|[2-9][02-8][02-9]))\\s*(?:[.-]\\s*)?)?([2-9]1[02-9]|[2-9][02-9]1|[2-9][02-9]{2})\\s*(?:[.-]\\s*)?([0-9]{4})$/;\n\nfunction telephoneCheck(str) {\n return !!str.match(re);\n}\n\ntelephoneCheck(\"555-555-5555\");"
],
"type": "bonfire",
"challengeType": 5,
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Valida Números Telefónicos de los EEUU",
"descriptionEs": [
"Haz que la función devuelva true (verdadero) si el texto introducido es un número válido en los EEUU.",
"El usuario debe llenar el campo del formulario de la forma que desee siempre y cuando sea un número válido en los EEUU. Los números mostrados a continuación tienen formatos válidos en los EEUU:",
"<code>555-555-5555</code>",
"<code>(555)555-5555</code>",
"<code>(555) 555-5555</code>",
"<code>555 555 5555</code>",
"<code>5555555555</code>",
"<code>1 555 555 5555</code>",
"Para esta prueba se te presentará una cadena de texto como por ejemplo: <code>800-692-7753</code> o <code>8oo-six427676;laskdjf</code>. Tu trabajo consiste en validar o rechazar el número telefónico tomando como base cualquier combinación de los formatos anteriormente presentados. El código de área es requrido. Si el código de país es provisto, debes confirmar que este es <code>1</code>. La función debe devolver true si la cadena de texto es un número telefónico válido en los EEUU; de lo contrario, debe devolver false.",
"Recuerda utilizar <a href='//github.com/FreeCodeCamp/freecodecamp/wiki/How-to-get-help-when-you-get-stuck' target='_blank'>Read-Search-Ask</a> si te sientes atascado. Intenta programar en pareja. Escribe tu propio código."
],
"namePt": "",
"descriptionPt": []
},
{
"id": "a3f503de51cf954ede28891d",
"title": "Symmetric Difference",
"description": [
"Create a function that takes two or more arrays and returns an array of the symmetric difference of the provided arrays.",
"The mathematical term symmetric difference refers to the elements in two sets that are in either the first or second set, but not in both.",
"Remember to use <a href='//github.com/FreeCodeCamp/freecodecamp/wiki/How-to-get-help-when-you-get-stuck' target='_blank'>Read-Search-Ask</a> if you get stuck. Try to pair program. Write your own code."
],
"challengeSeed": [
"function sym(args) {",
" return args;",
"}",
"",
"sym([1, 2, 3], [5, 2, 1, 4]);"
],
"tests": [
"assert.sameMembers(sym([1, 2, 3], [5, 2, 1, 4]), [3, 5, 4], 'message: <code>sym([1, 2, 3], [5, 2, 1, 4])</code> should return <code>[3, 5, 4]</code>.');",
"assert.sameMembers(sym([1, 2, 5], [2, 3, 5], [3, 4, 5]), [1, 4, 5], 'message: <code>sym([1, 2, 5], [2, 3, 5], [3, 4, 5])</code> should return <code>[1, 4, 5]</code>');",
"assert.sameMembers(sym([1, 1, 2, 5], [2, 2, 3, 5], [3, 4, 5, 5]), [1, 4, 5], 'message: <code>sym([1, 1, 2, 5], [2, 2, 3, 5], [3, 4, 5, 5])</code> should return <code>[1, 4, 5]</code>.');",
"assert.sameMembers(sym([3, 3, 3, 2, 5], [2, 1, 5, 7], [3, 4, 6, 6], [1, 2, 3]), [ 7, 4, 6, 2, 3 ], 'message: <code>sym([3, 3, 3, 2, 5], [2, 1, 5, 7], [3, 4, 6, 6], [1, 2, 3])</code> should return <code>[ 7, 4, 6, 2, 3 ]</code>.');"
],
"MDNlinks": [
"Array.reduce()",
"Symmetric Difference"
],
"solutions": [
"function sym(args) {\n var index = -1;\n var length = arguments.length;\n var result;\n while (++index < length) {\n var array = arguments[index];\n result = result ? diff(result, array).concat(diff(array, result)) : array;\n }\n return result ? uniq(result) : [];\n}\n\nfunction uniq(arr) {\n var h = Object.create(null);\n var u = [];\n arr.forEach(function(v) {\n if (v in h) return;\n h[v] = true;\n u.push(v);\n });\n return u;\n}\n\nfunction diff(a, b) {\n var h = Object.create(null);\n b.forEach(function(v) {\n h[v] = true; \n });\n return a.filter(function(v) { return !(v in h);});\n}\nsym([1, 2, 3], [5, 2, 1, 4]);\n"
],
"type": "bonfire",
"challengeType": 5,
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Diferencia simétrica",
"descriptionEs": [
"Crea una función que acepte dos o más arreglos y que devuelva un arreglo conteniendo la diferenia simétrica entre ambos",
"En Matemáticas, el término 'diferencia simétrica' se refiere a los elementos en dos conjuntos que están en el primer conjunto o en el segundo, pero no en ambos.",
"Recuerda utilizar <a href='//github.com/FreeCodeCamp/freecodecamp/wiki/How-to-get-help-when-you-get-stuck' target='_blank'>Read-Search-Ask</a> si te sientes atascado. Intenta programar en pareja. Escribe tu propio código."
],
"namePt": "",
"descriptionPt": []
},
{
"id": "aa2e6f85cab2ab736c9a9b24",
"title": "Exact Change",
"description": [
"Design a cash register drawer function that accepts purchase price as the first argument, payment as the second argument, and cash-in-drawer (cid) as the third argument.",
"cid is a 2d array listing available currency.",
"Return the string \"Insufficient Funds\" if cash-in-drawer is less than the change due. Return the string \"Closed\" if cash-in-drawer is equal to the change due.",
"Otherwise, return change in coin and bills, sorted in highest to lowest order.",
"Remember to use <a href='//github.com/FreeCodeCamp/freecodecamp/wiki/How-to-get-help-when-you-get-stuck' target='_blank'>Read-Search-Ask</a> if you get stuck. Try to pair program. Write your own code."
],
"challengeSeed": [
"function drawer(price, cash, cid) {",
" var change;",
" // Here is your change, ma'am.",
" return change;",
"}",
"",
"// Example cash-in-drawer array:",
"// [[\"PENNY\", 1.01],",
"// [\"NICKEL\", 2.05],",
"// [\"DIME\", 3.10],",
"// [\"QUARTER\", 4.25],",
"// [\"ONE\", 90.00],",
"// [\"FIVE\", 55.00],",
"// [\"TEN\", 20.00],",
"// [\"TWENTY\", 60.00],",
"// [\"ONE HUNDRED\", 100.00]]",
"",
"drawer(19.50, 20.00, [[\"PENNY\", 1.01], [\"NICKEL\", 2.05], [\"DIME\", 3.10], [\"QUARTER\", 4.25], [\"ONE\", 90.00], [\"FIVE\", 55.00], [\"TEN\", 20.00], [\"TWENTY\", 60.00], [\"ONE HUNDRED\", 100.00]]);"
],
"tests": [
"assert.isArray(drawer(19.50, 20.00, [[\"PENNY\", 1.01], [\"NICKEL\", 2.05], [\"DIME\", 3.10], [\"QUARTER\", 4.25], [\"ONE\", 90.00], [\"FIVE\", 55.00], [\"TEN\", 20.00], [\"TWENTY\", 60.00], [\"ONE HUNDRED\", 100.00]]), 'message: <code>drawer(19.50, 20.00, [[\"PENNY\", 1.01], [\"NICKEL\", 2.05], [\"DIME\", 3.10], [\"QUARTER\", 4.25], [\"ONE\", 90.00], [\"FIVE\", 55.00], [\"TEN\", 20.00], [\"TWENTY\", 60.00], [\"ONE HUNDRED\", 100.00]])</code> should return an array.');",
"assert.isString(drawer(19.50, 20.00, [[\"PENNY\", 0.01], [\"NICKEL\", 0], [\"DIME\", 0], [\"QUARTER\", 0], [\"ONE\", 0], [\"FIVE\", 0], [\"TEN\", 0], [\"TWENTY\", 0], [\"ONE HUNDRED\", 0]]), 'message: <code>drawer(19.50, 20.00, [[\"PENNY\", 0.01], [\"NICKEL\", 0], [\"DIME\", 0], [\"QUARTER\", 0], [\"ONE\", 0], [\"FIVE\", 0], [\"TEN\", 0], [\"TWENTY\", 0], [\"ONE HUNDRED\", 0]])</code> should return a string.');",
"assert.isString(drawer(19.50, 20.00, [[\"PENNY\", 0.50], [\"NICKEL\", 0], [\"DIME\", 0], [\"QUARTER\", 0], [\"ONE\", 0], [\"FIVE\", 0], [\"TEN\", 0], [\"TWENTY\", 0], [\"ONE HUNDRED\", 0]]), 'message: <code>drawer(19.50, 20.00, [[\"PENNY\", 0.50], [\"NICKEL\", 0], [\"DIME\", 0], [\"QUARTER\", 0], [\"ONE\", 0], [\"FIVE\", 0], [\"TEN\", 0], [\"TWENTY\", 0], [\"ONE HUNDRED\", 0]])</code> should return a string.');",
"assert.deepEqual(drawer(19.50, 20.00, [[\"PENNY\", 1.01], [\"NICKEL\", 2.05], [\"DIME\", 3.10], [\"QUARTER\", 4.25], [\"ONE\", 90.00], [\"FIVE\", 55.00], [\"TEN\", 20.00], [\"TWENTY\", 60.00], [\"ONE HUNDRED\", 100.00]]), [[\"QUARTER\", 0.50]], 'message: <code>drawer(19.50, 20.00, [[\"PENNY\", 1.01], [\"NICKEL\", 2.05], [\"DIME\", 3.10], [\"QUARTER\", 4.25], [\"ONE\", 90.00], [\"FIVE\", 55.00], [\"TEN\", 20.00], [\"TWENTY\", 60.00], [\"ONE HUNDRED\", 100.00]])</code> should return <code>[[\"QUARTER\", 0.50]]</code>.');",
"assert.deepEqual(drawer(3.26, 100.00, [[\"PENNY\", 1.01], [\"NICKEL\", 2.05], [\"DIME\", 3.10], [\"QUARTER\", 4.25], [\"ONE\", 90.00], [\"FIVE\", 55.00], [\"TEN\", 20.00], [\"TWENTY\", 60.00], [\"ONE HUNDRED\", 100.00]]), [[\"TWENTY\", 60.00], [\"TEN\", 20.00], [\"FIVE\", 15], [\"ONE\", 1], [\"QUARTER\", 0.50], [\"DIME\", 0.20], [\"PENNY\", 0.04]], 'message: <code>drawer(3.26, 100.00, [[\"PENNY\", 1.01], [\"NICKEL\", 2.05], [\"DIME\", 3.10], [\"QUARTER\", 4.25], [\"ONE\", 90.00], [\"FIVE\", 55.00], [\"TEN\", 20.00], [\"TWENTY\", 60.00], [\"ONE HUNDRED\", 100.00]])</code> should return <code>[[\"TWENTY\", 60.00], [\"TEN\", 20.00], [\"FIVE\", 15], [\"ONE\", 1], [\"QUARTER\", 0.50], [\"DIME\", 0.20], [\"PENNY\", 0.04]]</code>.');",
"assert.deepEqual(drawer(19.50, 20.00, [[\"PENNY\", 0.01], [\"NICKEL\", 0], [\"DIME\", 0], [\"QUARTER\", 0], [\"ONE\", 0], [\"FIVE\", 0], [\"TEN\", 0], [\"TWENTY\", 0], [\"ONE HUNDRED\", 0]]), \"Insufficient Funds\", 'message: <code>drawer(19.50, 20.00, [[\"PENNY\", 0.01], [\"NICKEL\", 0], [\"DIME\", 0], [\"QUARTER\", 0], [\"ONE\", 0], [\"FIVE\", 0], [\"TEN\", 0], [\"TWENTY\", 0], [\"ONE HUNDRED\", 0]])</code> should return \"Insufficient Funds\".');",
"assert.deepEqual(drawer(19.50, 20.00, [[\"PENNY\", 0.01], [\"NICKEL\", 0], [\"DIME\", 0], [\"QUARTER\", 0], [\"ONE\", 1.00], [\"FIVE\", 0], [\"TEN\", 0], [\"TWENTY\", 0], [\"ONE HUNDRED\", 0]]), \"Insufficient Funds\", 'message: <code>drawer(19.50, 20.00, [[\"PENNY\", 0.01], [\"NICKEL\", 0], [\"DIME\", 0], [\"QUARTER\", 0], [\"ONE\", 1.00], [\"FIVE\", 0], [\"TEN\", 0], [\"TWENTY\", 0], [\"ONE HUNDRED\", 0]])</code> should return \"Insufficient Funds\".');",
"assert.deepEqual(drawer(19.50, 20.00, [[\"PENNY\", 0.50], [\"NICKEL\", 0], [\"DIME\", 0], [\"QUARTER\", 0], [\"ONE\", 0], [\"FIVE\", 0], [\"TEN\", 0], [\"TWENTY\", 0], [\"ONE HUNDRED\", 0]]), \"Closed\", 'message: <code>drawer(19.50, 20.00, [[\"PENNY\", 0.50], [\"NICKEL\", 0], [\"DIME\", 0], [\"QUARTER\", 0], [\"ONE\", 0], [\"FIVE\", 0], [\"TEN\", 0], [\"TWENTY\", 0], [\"ONE HUNDRED\", 0]])</code> should return \"Closed\".');"
],
"MDNlinks": [
"Global Object"
],
"solutions": [
],
"type": "bonfire",
"challengeType": 5,
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Cambio exacto",
"descriptionEs": [
"Crea una función que simule una caja registradora que acepte el precio de compra como el primer argumento, la cantidad recibida como el segundo argumento, y la cantidad de dinero disponible en la registradora (cid) como tercer argumento",
"cid es un arreglo bidimensional que lista la cantidad de dinero disponible",
"La función debe devolver la cadena de texto \"Insufficient Funds\" si el cid es menor al cambio requerido. También debe devolver \"Closed\" si el cid es igual al cambio",
"De no ser el caso, devuelve el cambio en monedas y billetes, ordenados de mayor a menor denominación.",
"Recuerda utilizar <a href='//github.com/FreeCodeCamp/freecodecamp/wiki/How-to-get-help-when-you-get-stuck' target='_blank'>Read-Search-Ask</a> si te sientes atascado. Intenta programar en pareja. Escribe tu propio código."
],
"namePt": "",
"descriptionPt": []
},
{
"id": "a56138aff60341a09ed6c480",
"title": "Inventory Update",
"description": [
"Compare and update inventory stored in a 2d array against a second 2d array of a fresh delivery. Update current inventory item quantity, and if an item cannot be found, add the new item and quantity into the inventory array in alphabetical order.",
"Remember to use <a href='//github.com/FreeCodeCamp/freecodecamp/wiki/How-to-get-help-when-you-get-stuck' target='_blank'>Read-Search-Ask</a> if you get stuck. Try to pair program. Write your own code."
],
"challengeSeed": [
"function inventory(arr1, arr2) {",
" // All inventory must be accounted for or you're fired!",
" return arr1;",
"}",
"",
"// Example inventory lists",
"var curInv = [",
" [21, \"Bowling Ball\"],",
" [2, \"Dirty Sock\"],",
" [1, \"Hair Pin\"],",
" [5, \"Microphone\"]",
"];",
"",
"var newInv = [",
" [2, \"Hair Pin\"],",
" [3, \"Half-Eaten Apple\"],",
" [67, \"Bowling Ball\"],",
" [7, \"Toothpaste\"]",
"];",
"",
"inventory(curInv, newInv);"
],
"tests": [
"assert.isArray(inventory([[21, \"Bowling Ball\"], [2, \"Dirty Sock\"], [1, \"Hair Pin\"], [5, \"Microphone\"]], [[2, \"Hair Pin\"], [3, \"Half-Eaten Apple\"], [67, \"Bowling Ball\"], [7, \"Toothpaste\"]]), 'message: <code>inventory()</code> should return an array.');",
"assert.equal(inventory([[21, \"Bowling Ball\"], [2, \"Dirty Sock\"], [1, \"Hair Pin\"], [5, \"Microphone\"]], [[2, \"Hair Pin\"], [3, \"Half-Eaten Apple\"], [67, \"Bowling Ball\"], [7, \"Toothpaste\"]]).length, 6, 'message: <code>inventory([[21, \"Bowling Ball\"], [2, \"Dirty Sock\"], [1, \"Hair Pin\"], [5, \"Microphone\"]], [[2, \"Hair Pin\"], [3, \"Half-Eaten Apple\"], [67, \"Bowling Ball\"], [7, \"Toothpaste\"]]).length</code> should return an array with a length of 6.');",
"assert.deepEqual(inventory([[21, \"Bowling Ball\"], [2, \"Dirty Sock\"], [1, \"Hair Pin\"], [5, \"Microphone\"]], [[2, \"Hair Pin\"], [3, \"Half-Eaten Apple\"], [67, \"Bowling Ball\"], [7, \"Toothpaste\"]]), [[88, \"Bowling Ball\"], [2, \"Dirty Sock\"], [3, \"Hair Pin\"], [3, \"Half-Eaten Apple\"], [5, \"Microphone\"], [7, \"Toothpaste\"]], 'message: <code>inventory([[21, \"Bowling Ball\"], [2, \"Dirty Sock\"], [1, \"Hair Pin\"], [5, \"Microphone\"]], [[2, \"Hair Pin\"], [3, \"Half-Eaten Apple\"], [67, \"Bowling Ball\"], [7, \"Toothpaste\"]])</code> should return <code>[[88, \"Bowling Ball\"], [2, \"Dirty Sock\"], [3, \"Hair Pin\"], [3, \"Half-Eaten Apple\"], [5, \"Microphone\"], [7, \"Toothpaste\"]]</code>.');",
"assert.deepEqual(inventory([[21, \"Bowling Ball\"], [2, \"Dirty Sock\"], [1, \"Hair Pin\"], [5, \"Microphone\"]], []), [[21, \"Bowling Ball\"], [2, \"Dirty Sock\"], [1, \"Hair Pin\"], [5, \"Microphone\"]], 'message: <code>inventory([[21, \"Bowling Ball\"], [2, \"Dirty Sock\"], [1, \"Hair Pin\"], [5, \"Microphone\"]], [])</code> should return <code>[[21, \"Bowling Ball\"], [2, \"Dirty Sock\"], [1, \"Hair Pin\"], [5, \"Microphone\"]]</code>.');",
"assert.deepEqual(inventory([], [[2, \"Hair Pin\"], [3, \"Half-Eaten Apple\"], [67, \"Bowling Ball\"], [7, \"Toothpaste\"]]), [[67, \"Bowling Ball\"], [2, \"Hair Pin\"], [3, \"Half-Eaten Apple\"], [7, \"Toothpaste\"]], 'message: <code>inventory([], [[2, \"Hair Pin\"], [3, \"Half-Eaten Apple\"], [67, \"Bowling Ball\"], [7, \"Toothpaste\"]])</code> should return <code>[[67, \"Bowling Ball\"], [2, \"Hair Pin\"], [3, \"Half-Eaten Apple\"], [7, \"Toothpaste\"]]</code>.');",
"assert.deepEqual(inventory([[0, \"Bowling Ball\"], [0, \"Dirty Sock\"], [0, \"Hair Pin\"], [0, \"Microphone\"]], [[1, \"Hair Pin\"], [1, \"Half-Eaten Apple\"], [1, \"Bowling Ball\"], [1, \"Toothpaste\"]]), [[1, \"Bowling Ball\"], [0, \"Dirty Sock\"], [1, \"Hair Pin\"], [1, \"Half-Eaten Apple\"], [0, \"Microphone\"], [1, \"Toothpaste\"]], 'message: <code>inventory([[0, \"Bowling Ball\"], [0, \"Dirty Sock\"], [0, \"Hair Pin\"], [0, \"Microphone\"]], [[1, \"Hair Pin\"], [1, \"Half-Eaten Apple\"], [1, \"Bowling Ball\"], [1, \"Toothpaste\"]])</code> should return <code>[[1, \"Bowling Ball\"], [0, \"Dirty Sock\"], [1, \"Hair Pin\"], [1, \"Half-Eaten Apple\"], [0, \"Microphone\"], [1, \"Toothpaste\"]]</code>.');"
],
"MDNlinks": [
"Global Array Object"
],
"solutions": [
"function inventory(arr1, arr2) {\n arr2.forEach(function(item) {\n createOrUpdate(arr1, item);\n });\n // All inventory must be accounted for or you're fired!\n return arr1;\n}\n\nfunction createOrUpdate(arr1, item) {\n var index = -1;\n while (++index < arr1.length) {\n if (arr1[index][1] === item[1]) {\n arr1[index][0] += item[0];\n return;\n }\n if (arr1[index][1] > item[1]) {\n break;\n }\n }\n arr1.splice(index, 0, item);\n}\n\n// Example inventory lists\nvar curInv = [\n [21, 'Bowling Ball'],\n [2, 'Dirty Sock'],\n [1, 'Hair Pin'],\n [5, 'Microphone']\n];\n\nvar newInv = [\n [2, 'Hair Pin'],\n [3, 'Half-Eaten Apple'],\n [67, 'Bowling Ball'],\n [7, 'Toothpaste']\n];\n\ninventory(curInv, newInv);\n"
],
"type": "bonfire",
"challengeType": 5,
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Actualizando el inventario",
"descriptionEs": [
"Compara y actualiza el inventario actual, almacenado en un arreglo bidimensional, contra otro arreglo bidimensional de inventario nuevo. Actualiza las cantidades en el inventario actual y, en caso de recibir una nueva mercancía, añade su nombre y la cantidad recibida al arreglo del inventario en orden alfabético.",
"Recuerda utilizar <a href='//github.com/FreeCodeCamp/freecodecamp/wiki/How-to-get-help-when-you-get-stuck' target='_blank'>Read-Search-Ask</a> si te sientes atascado. Intenta programar en pareja. Escribe tu propio código."
],
"namePt": "",
"descriptionPt": []
},
{
"id": "a7bf700cd123b9a54eef01d5",
"title": "No repeats please",
"description": [
"Return the number of total permutations of the provided string that don't have repeated consecutive letters.",
"For example, 'aab' should return 2 because it has 6 total permutations, but only 2 of them don't have the same letter (in this case 'a') repeating.",
"Remember to use <a href='//github.com/FreeCodeCamp/freecodecamp/wiki/How-to-get-help-when-you-get-stuck' target='_blank'>Read-Search-Ask</a> if you get stuck. Try to pair program. Write your own code."
],
"challengeSeed": [
"function permAlone(str) {",
" return str;",
"}",
"",
"permAlone('aab');"
],
"tests": [
"assert.isNumber(permAlone('aab'), 'message: <code>permAlone(\"aab\")</code> should return a number.');",
"assert.strictEqual(permAlone('aab'), 2, 'message: <code>permAlone(\"aab\")</code> should return 2.');",
"assert.strictEqual(permAlone('aaa'), 0, 'message: <code>permAlone(\"aaa\")</code> should return 0.');",
"assert.strictEqual(permAlone('aabb'), 8, 'message: <code>permAlone(\"aabb\")</code> should return 8.');",
"assert.strictEqual(permAlone('abcdefa'), 3600, 'message: <code>permAlone(\"abcdefa\")</code> should return 3600.');",
"assert.strictEqual(permAlone('abfdefa'), 2640, 'message: <code>permAlone(\"abfdefa\")</code> should return 2640.');",
"assert.strictEqual(permAlone('zzzzzzzz'), 0, 'message: <code>permAlone(\"zzzzzzzz\")</code> should return 0.');"
],
"MDNlinks": [
"Permutations",
"RegExp"
],
"solutions": [
"function permAlone(str) {\n return permutor(str).filter(function(perm) {\n return !perm.match(/(.)\\1/g);\n }).length;\n}\n\nfunction permutor(str) {\n // http://staff.roguecc.edu/JMiller/JavaScript/permute.html\n //permArr: Global array which holds the list of permutations\n //usedChars: Global utility array which holds a list of \"currently-in-use\" characters\n var permArr = [], usedChars = [];\n function permute(input) {\n //convert input into a char array (one element for each character)\n var i, ch, chars = input.split(\"\");\n for (i = 0; i < chars.length; i++) {\n //get and remove character at index \"i\" from char array\n ch = chars.splice(i, 1);\n //add removed character to the end of used characters\n usedChars.push(ch);\n //when there are no more characters left in char array to add, add used chars to list of permutations\n if (chars.length === 0) permArr[permArr.length] = usedChars.join(\"\");\n //send characters (minus the removed one from above) from char array to be permuted\n permute(chars.join(\"\"));\n //add removed character back into char array in original position\n chars.splice(i, 0, ch);\n //remove the last character used off the end of used characters array\n usedChars.pop();\n }\n }\n permute(str);\n return permArr;\n}\n\npermAlone('aab');\n"
],
"type": "bonfire",
"challengeType": 5,
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Sin repeticiones, por favor",
"descriptionEs": [
"Crea una función que devuelva el número total de permutaciones de las letras en la cadena de texto provista, en las cuales no haya letras consecutivas repetidas",
"Por ejemplo, 'aab' debe retornar 2 porque, del total de 6 permutaciones posibles, solo 2 de ellas no tienen repetida la misma letra (en este caso 'a').",
"Recuerda utilizar <a href='//github.com/FreeCodeCamp/freecodecamp/wiki/How-to-get-help-when-you-get-stuck' target='_blank'>Read-Search-Ask</a> si te sientes atascado. Intenta programar en pareja. Escribe tu propio código."
],
"namePt": "",
"descriptionPt": []
},
{
"id": "a19f0fbe1872186acd434d5a",
"title": "Friendly Date Ranges",
"dashedName": "bonfire-friendly-date-ranges",
"description": [
"Implement a way of converting two dates into a more friendly date range that could be presented to a user.",
"It must not show any redundant information in the date range.",
"For example, if the year and month are the same then only the day range should be displayed.",
"Secondly, if the starting year is the current year, and the ending year can be inferred by the reader, the year should be omitted.",
"Input date is formatted as YYYY-MM-DD",
"Remember to use <a href='//github.com/FreeCodeCamp/freecodecamp/wiki/How-to-get-help-when-you-get-stuck' target='_blank'>Read-Search-Ask</a> if you get stuck. Try to pair program. Write your own code."
],
"challengeSeed": [
"function friendly(str) {",
" return str;",
"}",
"",
"friendly(['2015-07-01', '2015-07-04']);"
],
"tests": [
"assert.deepEqual(friendly(['2015-07-01', '2015-07-04']), ['July 1st','4th'], 'message: <code>friendly([\"2015-07-01\", \"2015-07-04\"])</code> should return <code>[\"July 1st\",\"4th\"]</code>.');",
"assert.deepEqual(friendly(['2015-12-01', '2016-02-03']), ['December 1st','February 3rd'], 'message: <code>friendly([\"2015-12-01\", \"2016-02-03\"])</code> should return <code>[\"December 1st\",\"February 3rd\"]</code>.');",
"assert.deepEqual(friendly(['2015-12-01', '2017-02-03']), ['December 1st, 2015','February 3rd, 2017'], 'message: <code>friendly([\"2015-12-01\", \"2017-02-03\"])</code> should return <code>[\"December 1st, 2015\",\"February 3rd, 2017\"]</code>.');",
"assert.deepEqual(friendly(['2016-03-01', '2016-05-05']), ['March 1st','May 5th'], 'message: <code>friendly([\"2016-03-01\", \"2016-05-05\"])</code> should return <code>[\"March 1st\",\"May 5th\"]</code>');",
"assert.deepEqual(friendly(['2017-01-01', '2017-01-01']), ['January 1st, 2017'], 'message: <code>friendly([\"2017-01-01\", \"2017-01-01\"])</code> should return <code>[\"January 1st, 2017\"]</code>.');",
"assert.deepEqual(friendly(['2022-09-05', '2023-09-04']), ['September 5th, 2022','September 4th, 2023'], 'message: <code>friendly([\"2022-09-05\", \"2023-09-04\"])</code> should return <code>[\"September 5th, 2022\",\"September 4th, 2023\"]</code>.');"
],
"MDNlinks": [
"String.split()",
"String.substr()",
"parseInt()"
],
"solutions": [
"function friendly(str) {\n var dates = str.map(function(s) {return s.split('-').map(Number);});\n var start = dates[0];\n var end = dates[1];\n if (str[0] === str[1]) {\n return [readable(start)];\n }\n if (start[0] !== end[0]) {\n if (start[0] + 1 === end[0] && start[1] > end[1]) {\n start[0] = undefined;\n end[0] = undefined;\n }\n return dates.map(readable);\n }\n start[0] = undefined;\n end[0] = undefined;\n if (start[1] !== end[1]) {\n return dates.map(readable);\n }\n end[1] = undefined;\n return dates.map(readable);\n}\n\nfunction readable(arr) {\n var ordD = arr[2] + nth(arr[2]);\n if (!arr[1]) {\n return ordD;\n }\n return MONTH[arr[1]] + \" \" + ordD + (!arr[0] ? \"\" : \", \" + arr[0]);\n}\n\nvar MONTH = {1: \"January\",\n 2: \"February\",\n 3: \"March\",\n 4: \"April\",\n 5: \"May\",\n 6: \"June\",\n 7: \"July\",\n 8: \"August\",\n 9: \"September\",\n 10: \"October\",\n 11: \"November\",\n 12: \"December\"};\n\nfunction nth(d) {\n if(d>3 && d<21) return 'th';\n switch (d % 10) {\n case 1: return \"st\";\n case 2: return \"nd\";\n case 3: return \"rd\";\n default: return \"th\";\n }\n} \n\nfriendly(['2015-07-01', '2015-07-04']);\n"
],
"type": "bonfire",
"challengeType": 5,
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Rangos amigables de fechas",
"descriptionEs": [
"Implementa una forma de convertir dos fechas en un rango en formato amigable que pueda ser presentado a un usuario.",
"Ninguna información redundante debe ser mostrada en el rango de fechas.",
"Además, si el año inicial es el actual, y el año de finalización puede ser inferido por el lector, el año debe omitirse.",
"La fecha que se introduce como argumento tiene el formato YYYY-MM-DD",
"Recuerda utilizar <a href='//github.com/FreeCodeCamp/freecodecamp/wiki/How-to-get-help-when-you-get-stuck' target='_blank'>Read-Search-Ask</a> si te sientes atascado. Intenta programar en pareja. Escribe tu propio código."
],
"namePt": "",
"descriptionPt": []
}
]
}

301
challenges/03-back-end-development-certification/api-projects.json Normal file
View File

@ -0,0 +1,301 @@
{
"name": "API Projects",
"order": 20,
"time": "100h",
"challenges": [
{
"id": "bd7158d8c443edefaeb5bcef",
"title": "Get Set for Basejumps",
"challengeSeed": [],
"description": [
[
"http://i.imgur.com/4IZjWZ3.gif",
"A gif showing how to create a c9.io account.",
"We recommend building our full stack Basejump challenges on c9.io, a powerful browser-based development environment. This save you hours of time that you would spend configuring your local computer to run Node.js and MongoDB - time you could instead spend coding. <br>Create a c9.io account by clicking the GitHub symbol in the upper right hand corner of the c9.io page. Click the big plus symbol to create a new workspace. Enter your email address when prompted.",
"http://c9.io"
],
[
"http://i.imgur.com/F7i5Hhi.gif",
"A gif showing how to fill out the new workspace form",
"Instead of starting from scratch, we recommend using Clementine.js, a full stack JavaScript \"boilerplate\" that already has some basic code written for you. Clementine.js has a detailed tutorial you can go through to build it yourself, but for now let's just clone its code. On c9.io, give your workspace a name, then leave \"Template\" as custom and create your workspace from this GitHub url: <code>https://github.com/johnstonbl01/clementinejs-fcc.git</code>",
""
],
[
"http://i.imgur.com/42m1vyr.gif",
"A gif showing you how to show hidden files.",
"Click the gear in the upper right corner of c9.io's file structure. Select \"show hidden files\".",
""
],
[
"http://i.imgur.com/qrE8xaK.gif",
"A gif showing you how to create a new file.",
"Right click and create a new file called <code>.env</code>.",
""
],
[
"http://i.imgur.com/jkQX9SQ.gif",
"A gif showing you how to prep your environmental variables in your .env file.",
"Open your .env file and paste this into it, then save it: <br><code>GITHUB_KEY=<br>GITHUB_SECRET=<br>MONGO_URI=mongodb://localhost:27017/clementinejs<br>PORT=8080<br>APP_URL=http://localhost:8080/</code>",
""
],
[
"http://i.imgur.com/f3DE7zB.gif",
"A gif showing you how to open c9.io's preview window.",
"Open up your application in a preview tab by clicking window > share > application > open.",
""
],
[
"http://i.imgur.com/Ip0qUdQ.gif",
"A gif showing you how to create a GitHub app using c9.io's preview URL.",
"Create a GitHub app for authentication and choose an \"Application name\". For the homepage URL, paste the URL from your preview tab. You'll also paste the URL from your preview tab into \"Authorization callback URL\", then add to it: <code>auth/github/callback</code>",
"https://github.com/settings/applications/new"
],
[
"http://i.imgur.com/qCUVRFb.gif",
"A gif showing you how to transfer GitHub's key and secret over to your .env file, as well as your c9.io URL.",
"GitHub will create an app and present you with a Client ID and a Client Secret. Set your .env file's GITHUB_KEY equal to the Client ID, and set your .env file's GITHUB_SECRET equal to the Client Secret. Copy the URL from the your preview tab and paste it into your .env file as your APP_URL.",
""
],
[
"http://i.imgur.com/2a20Vah.gif",
"A gif showing you how to start mongoDB in c9.io's terminal.",
"In your terminal, start MongoDB by entering <code>mongod --smallfiles</code>",
""
],
[
"http://i.imgur.com/dC55pWk.gif",
"A gif showing you how to open a new tab in c9.io's terminal.",
"Open a new terminal tab with the + button above your terminal, then run <code>npm install</code>",
""
],
[
"http://i.imgur.com/54OC2Ro.gif",
"A gif showing you how to navigate to your preview tab and sign in to your new Clementine.js app.",
"Run <code>node server.js</code> to start the server. Refresh your preview tab. You should see the Clementine.js logo. Click \"sign in\" and accept GitHub's prompt to authorize the application.",
""
],
[
"http://i.imgur.com/2IJfyvN.gif",
"A gif showing you how to click the button to trigger an AJAX action with Clementine.js and how to look at your user profile from the GitHub authentication data.",
"Click the \"click me\" button and you'll see that it increments the number clicks. Click the profile button and you'll see that it has your GitHub information.",
""
],
[
"http://i.imgur.com/bjO5pnq.gif",
"A gif showing you how to create a new GitHub repository and push your code up to it.",
"Create a new GitHub repository. Then copy its .git URL. <br>Return to c9.io's terminal and set your GitHub remote URL: <code>git remote set-url origin</code> followed by the URL you copied from GitHub. <br>Run <code>git push origin master</code>. <br>Now tab back to GitHub and refresh, and you'll see that your code is now on GitHub.",
"https://github.com/new"
],
[
"http://i.imgur.com/Qn0K65B.gif",
"A gif showing you how to add add-ons to Heroku.",
"We will soon add instructions for getting Clementine running on Heroku. For now, develop your Basejumps right on c9.io.",
""
]
],
"type": "Waypoint",
"challengeType": 7,
"tests": [],
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Prepárate para los Basejumps",
"descriptionEs": [
[
"http://i.imgur.com/4IZjWZ3.gif",
"Una imagen gif que te muestra cómo crear una cuenta en c9.io.",
"Te recomendamos resolver nuestros desafíos de pila completa (full stack) en c9.io, un poderoso ambiente de desarrollo basado en tu navegador. Esto te ahorrará muchas horas que utilizarías configurando tu computadora para correr Node.js y MongoDB - tiempo que podrías utilizar escribiendo código. <br>Crea una cuenta en c9.io pulsando el símbolo de GitHub en la esquina superior derecha de la página de c9.io. Pulsa el botón con el símbolo de suma para crear una área de trabajo nueva. Introduce tu dirección de correo electrónico cuando se te solicite.",
"http://c9.io"
],
[
"http://i.imgur.com/F7i5Hhi.gif",
"Una imagen gif que te muestra cómo llenar el formulario para crear un área de trabajo nueva",
"En vez de iniciar desde cero, recomendamos utilizar Clementine.js, un modelo (<em>bolierplate</em>) de JavaScript pila completa (full stack) que viene con código básico ya escrito para ti. Clementine.js tiene un tutorial detallado que puedes seguir para construirlo por ti mismo, pero por ahora simplemente vamos a clonarlo. En c9.io, dale un nombre a tu área de trabajo, luego deja \"Plantilla\" (\"Template\") como personalizado y crea tu espacio de trabajo usando el siguiente url de Github: <code>https://github.com/johnstonbl01/clementinejs-fcc.git</code>",
""
],
[
"http://i.imgur.com/42m1vyr.gif",
"Una imagen gif que te muestra cómo mostrar los archivos ocultos.",
"Pulsa el engrane en la esquina superior derecha del árbol de archivos de c9.io. Selecciona \"show hidden files\".",
""
],
[
"http://i.imgur.com/qrE8xaK.gif",
"Una imagen gif que te muestra cómo crear un archivo nuevo.",
"Haciendo clic derecho, crea un nuevo archivo llamado <code>.env</code>.",
""
],
[
"http://i.imgur.com/jkQX9SQ.gif",
"Una imagen gif que te muestra cómo preparar tus variables de ambiente en tu archivo .env.",
"Abre tu archivo .env pega el siguiente código, y luego guárdalo: <br><code>GITHUB_KEY=<br>GITHUB_SECRET=<br>MONGO_URI=mongodb://localhost:27017/clementinejs<br>PORT=8080<br>APP_URL=http://localhost:8080/</code>",
""
],
[
"http://i.imgur.com/f3DE7zB.gif",
"Una imagen gif que te muestra cómo abir la vista previa de la ventana de c9.io.",
"Abre tu aplicación en una pestaña de vista previa pulsando window > share > application > open.",
""
],
[
"http://i.imgur.com/Ip0qUdQ.gif",
"Una imagen gif que te muestra cómo crear una aplicación de GitHub usando la URL de vista previa de c9.io.",
"Crea una aplicación de GitHub para autenticación y elige un \"Nombre de aplicación\". Para la URL de inicio (homepage), pega la URL de tu pestaña de vista previa. También debes pegar la URL de tu pestaña de vista previa en <code>Authorization callback URL</code>, agrégale: <code>auth/github/callback</code>",
"https://github.com/settings/applications/new"
],
[
"http://i.imgur.com/qCUVRFb.gif",
"Una imagen gif que te muestra cómo transferir tu llave (key) y tu código secreto (secret) de GitHub a tu archivo .env, así como tu URL de c9.io.",
"GitHub creará una aplicación y te entregará un ID de cliente (Client ID) y un Código secreto de cliente (Client Secret). Haz que el GITHUB_KEY en tu archivo .env sea igual al ID de cliente, y haz que tu GITHUB_SECRET en el archivo .env sea igual al Código secreto de cliente. Copia la URL de tu pestaña de vista previa y pégala en tu archivo .env como tu APP_URL.",
""
],
[
"http://i.imgur.com/2a20Vah.gif",
"Una imagen gif que te muestra cómo iniciar mongoDB en la terminal de c9.io.",
"En tu terminal, inicia MongoDB con el siguiente comando: <code>mongod --smallfiles</code>",
""
],
[
"http://i.imgur.com/dC55pWk.gif",
"Una imagen gif que te muestra cómo abrir una nueva pestaña en la terminal de c9.io.",
"Abre una nueva pestaña de terminal pulsando el botón de + sobre tu terminal, luego ejecuta <code>npm install</code>",
""
],
[
"http://i.imgur.com/54OC2Ro.gif",
"Una imagen gif que te muestra cómo navegar a tu pestaña de vista previa e ingresar a tu nueva aplicación Clementine.js.",
"Ejecuta <code>node server.js</code> para iniciar el servidor. Actualiza tu pestaña de vista previa. Deberías poder ver el logo de Clementine.js. Pulsa \"sign in\" y acepta la solicitud de GitHub para autorizar la aplicación.",
""
],
[
"http://i.imgur.com/2IJfyvN.gif",
"Una imagen gif que te muestra cómo pulsar un botón para desencadenar una acción AJAX con Clementine.js y cómo ver tu perfil de usuario en los datos de autenticación provistos por GitHub.",
"Pulsa el botón que dice \"click me\" y verás que se incrementa el número de clics. Pulsa el botón de perfil (profile) y verás la información de tu perfil de GitHub.",
""
],
[
"http://i.imgur.com/bjO5pnq.gif",
"Una imagen gif que te muestra cómo crear un nuevo repositorio de GitHub GitHub y empujar allí tu código.",
"Crea un nuevo repositorio en GitHub. Luego copia su ULR .git. <br>Regresa a tu terminal de c9.io y establece tu URL remota de GitHub: <code>git remote set-url origin</code> seguido de la URL que copiaste de GitHub. <br>Ejecuta <code>git push origin master</code>. <br>Ahora ve de regreso a la página de GitHub y actualízala. Verás que tu código ahora está ahora en GitHub.",
"https://github.com/new"
],
[
"http://i.imgur.com/Qn0K65B.gif",
"Una imagen gif que te muestra cómo agregar complementos a Heroku.",
"Pronto agregaremos instrucciones para hacer que Clementine corra en Heroku. Por ahora, desarrolla tus Basejumps en c9.io.",
""
]
],
"namePt": "",
"descriptionPt": []
},
{
"id": "bd7158d8c443edefaeb5bdef",
"title": "API Project 1",
"challengeSeed": [],
"description": [
],
"type": "basejump",
"challengeType": 4,
"tests": [],
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Crea una aplicación de votaciones",
"descriptionEs": [
],
"namePt": "",
"descriptionPt": []
},
{
"id": "bd7158d8c443edefaeb5bdff",
"title": "API Project 2",
"challengeSeed": [],
"description": [
],
"type": "basejump",
"challengeType": 4,
"tests": [],
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Crea una aplicación de coordinación de vida nocturna",
"descriptionEs": [
],
"namePt": "",
"descriptionPt": []
},
{
"id": "bd7158d8c443edefaeb5bd0e",
"title": "API Project 3",
"challengeSeed": [],
"description": [
],
"type": "basejump",
"challengeType": 4,
"tests": [],
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Grafica el mercado de acciones",
"descriptionEs": [
],
"namePt": "",
"descriptionPt": []
},
{
"id": "bd7158d8c443edefaeb5bd0f",
"title": "API Project 4",
"challengeSeed": [],
"description": [
],
"type": "basejump",
"challengeType": 4,
"tests": [],
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Administra un club de intercambio de libros",
"descriptionEs": [
],
"namePt": "",
"descriptionPt": []
},
{
"id": "bd7158d8c443edefaeb5bdee",
"title": "API Project 5",
"challengeSeed": ["133315784"],
"description": [
],
"type": "basejump",
"challengeType": 4,
"tests": [],
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Crea un clon de Pinterest",
"descriptionEs": [
],
"namePt": "",
"descriptionPt": []
}
]
}

88
challenges/03-back-end-development-certification/automated-testing-and-debugging.json Normal file
View File

@ -0,0 +1,88 @@
{
"name": "Automated Testing and Debugging",
"order": 14,
"time": "15m",
"challenges": [
{
"id":"cf1111c1c16feddfaeb6bdef",
"title":"Use the Javascript Console",
"difficulty":0,
"description":[
"Both Chrome and Firefox have excellent JavaScript consoles, also known as DevTools, for debugging your JavaScript.",
"You can find <code>Developer tools</code> in your Chrome's menu or <code>Web Console</code> in FireFox's menu. If you're using a different browser, or a mobile phone, we strongly recommend switching to desktop Firefox or Chrome.",
"Let's print to this console using the <code>console.log</code> method.",
"<code>console.log('Hello world!')</code>"
],
"tests":[
"assert(editor.getValue().match(/console\\.log\\(/gi), 'message: You should use the console.log method to log \"Hello world!\" to your JavaScript console.');"
],
"challengeSeed":[
"",
"",
""
],
"challengeType":1,
"type": "waypoint",
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Utiliza la consola de JavaScript",
"descriptionEs": [
"Tanto Chrome como Firefox tienen excelentes consolas JavaScript, también conocidas como DevTools, para depurar tu código JavaScript.",
"Puedes encontrar las Herramientas para desarrolladores (<code>Developer tools</code>) en el menú de Chrome o la Consola web (<code>Web Console</code>) en el menú de FireFox. Si estás utilizando un navegador diferente, o un dispositivo móvil, nuestra recomendación es que cambies a la versión de escritorio de Firefox o Chrome.",
"Vamos a imprimir en esta consola utilizando el método <code>console.log</code>.",
"<code>console.log('Hello world!')</code>"
],
"namePt": "",
"descriptionPt": []
},
{
"id":"cf1111c1c16feddfaeb7bdef",
"title":"Using typeof",
"difficulty":0,
"description":[
"You can use <code>typeof</code> to check the <code>data structure</code>, or type, of a variable.",
"Note that in JavaScript, arrays are technically a type of object.",
"Try using <code>typeof</code> on each of the following to see which types they have.",
"<code>console.log(typeof \"\");</code>",
"<code>console.log(typeof 0);</code>",
"<code>console.log(typeof []);</code>",
"<code>console.log(typeof {});</code>"
],
"tests":[
"assert(editor.getValue().match(/console\\.log\\(typeof[\\( ]\"\"\\)?\\);/gi), 'message: You should <code>console.log</code> the <code>typeof</code> a string.');",
"assert(editor.getValue().match(/console\\.log\\(typeof[\\( ]0\\)?\\);/gi), 'message: You should <code>console.log</code> the <code>typeof</code> a number.');",
"assert(editor.getValue().match(/console\\.log\\(typeof[\\( ]\\[\\]\\)?\\);/gi), 'message: You should <code>console.log</code> the <code>typeof</code> an array.');",
"assert(editor.getValue().match(/console\\.log\\(typeof[\\( ]\\{\\}\\)?\\);/gi), 'message: You should <code>console.log</code> the <code>typeof</code> a object.');"
],
"challengeSeed":[
"",
"",
""
],
"challengeType":1,
"type": "waypoint",
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Usando typeof",
"descriptionEs": [
"Puedes usar <code>typeof</code> para verificar la <code>estructura de datos</code>, o el tipo, de una variable.",
"Ten en cuenta que, en JavaScript, los vectores son técnicamente un tipo de objeto.",
"Intenta utilizar <code>typeof</code> en cada uno de los siguientes valores para ver de qué tipo son.",
"<code>console.log(typeof(\"\"));</code>",
"<code>console.log(typeof(0));</code>",
"<code>console.log(typeof([]));</code>",
"<code>console.log(typeof({}));</code>"
],
"namePt": "",
"descriptionPt": []
}
]
}

335
challenges/03-back-end-development-certification/back-end-development-certificate.json Normal file
View File

@ -0,0 +1,335 @@
{
"name": "Claim Your Back End Development Certificate",
"order": 21,
"time": "5m",
"challenges": [
{
"id": "660add10cb82ac38a17513be",
"title": "Claim Your Full Stack Development Certificate",
"challengeSeed": [
{
"properties": ["isHonest", "isBackEndCert"],
"apis": ["/certificate/honest", "/certificate/verify/back-end"],
"stepIndex": [1, 2]
}
],
"description": [
[
"http://i.imgur.com/sKYQhdG.jpg",
"An image of our Back End Development Certificate",
"This challenge will give you your verified Back End Development Certificate. Before we issue your certificate, we must verify that you have completed all of Bonfires, Ziplines and Basejumps. You must also accept our Academic Honesty Pledge. Click the button below to start this process.",
""
],
[
"http://i.imgur.com/HArFfMN.jpg",
"The definition of plagiarism: Plagiarism (noun) - copying someone else’s work and presenting it as your own without crediting them",
"By clicking below, you pledge that all of your submitted code A) is code you or your pair personally wrote, or B) comes from open source libraries like jQuery, or C) has been clearly attributed to its original authors. You also give us permission to audit your challenge solutions and revoke your certificate if we discover evidence of plagiarism.",
"#"
],
[
"http://i.imgur.com/2qn7tHp.jpg",
"An image of the text \"Back End Development Certificate requirements\"",
"Let's confirm that you have completed all of our Bonfires, Ziplines and Basejumps. Click the button below to verify this.",
"#"
],
[
"http://i.imgur.com/16SIhHO.jpg",
"An image of the word \"Congratulations\"",
"Congratulations! We've added your Full Stack Development Certificate to your certificate to your portfolio page. Unless you choose to hide your solutions, this certificate will remain publicly visible and verifiable.",
""
]
],
"type": "Waypoint",
"challengeType": 7,
"tests": [
{
"id": "ad7123c8c441eddfaeb5bdef",
"title": "Meet Bonfire"
},
{
"id": "a202eed8fc186c8434cb6d61",
"title": "Reverse a String"
},
{
"id": "a302f7aae1aa3152a5b413bc",
"title": "Factorialize a Number"
},
{
"id": "aaa48de84e1ecc7c742e1124",
"title": "Check for Palindromes"
},
{
"id": "a26cbbe9ad8655a977e1ceb5",
"title": "Find the Longest Word in a String"
},
{
"id": "ab6137d4e35944e21037b769",
"title": "Title Case a Sentence"
},
{
"id": "a789b3483989747d63b0e427",
"title": "Return Largest Numbers in Arrays"
},
{
"id": "acda2fb1324d9b0fa741e6b5",
"title": "Confirm the Ending"
},
{
"id": "afcc8d540bea9ea2669306b6",
"title": "Repeat a string repeat a string"
},
{
"id": "ac6993d51946422351508a41",
"title": "Truncate a string"
},
{
"id": "a9bd25c716030ec90084d8a1",
"title": "Chunky Monkey"
},
{
"id": "ab31c21b530c0dafa9e241ee",
"title": "Slasher Flick"
},
{
"id": "af2170cad53daa0770fabdea",
"title": "Mutations"
},
{
"id": "adf08ec01beb4f99fc7a68f2",
"title": "Falsy Bouncer"
},
{
"id": "a39963a4c10bc8b4d4f06d7e",
"title": "Seek and Destroy"
},
{
"id": "a24c1a4622e3c05097f71d67",
"title": "Where do I belong"
},
{
"id": "a3566b1109230028080c9345",
"title": "Sum All Numbers in a Range"
},
{
"id": "a5de63ebea8dbee56860f4f2",
"title": "Diff Two Arrays"
},
{
"id": "a7f4d8f2483413a6ce226cac",
"title": "Roman Numeral Converter"
},
{
"id": "a8e512fbe388ac2f9198f0fa",
"title": "Where art thou"
},
{
"id": "a0b5010f579e69b815e7c5d6",
"title": "Search and Replace"
},
{
"id": "aa7697ea2477d1316795783b",
"title": "Pig Latin"
},
{
"id": "afd15382cdfb22c9efe8b7de",
"title": "DNA Pairing"
},
{
"id": "af7588ade1100bde429baf20",
"title": "Missing letters"
},
{
"id": "a77dbc43c33f39daa4429b4f",
"title": "Boo who"
},
{
"id": "a105e963526e7de52b219be9",
"title": "Sorted Union"
},
{
"id": "a6b0bb188d873cb2c8729495",
"title": "Convert HTML Entities"
},
{
"id": "a103376db3ba46b2d50db289",
"title": "Spinal Tap Case"
},
{
"id": "a5229172f011153519423690",
"title": "Sum All Odd Fibonacci Numbers"
},
{
"id": "a3bfc1673c0526e06d3ac698",
"title": "Sum All Primes"
},
{
"id": "ae9defd7acaf69703ab432ea",
"title": "Smallest Common Multiple"
},
{
"id": "a6e40f1041b06c996f7b2406",
"title": "Finders Keepers"
},
{
"id": "a5deed1811a43193f9f1c841",
"title": "Drop it"
},
{
"id": "ab306dbdcc907c7ddfc30830",
"title": "Steamroller"
},
{
"id": "a8d97bd4c764e91f9d2bda01",
"title": "Binary Agents"
},
{
"id": "a10d2431ad0c6a099a4b8b52",
"title": "Everything Be True"
},
{
"id": "a97fd23d9b809dac9921074f",
"title": "Arguments Optional"
},
{
"id": "bd7158d8c442eddfbeb5bd1f",
"title": "Get Set for Ziplines"
},
{
"id": "bd7158d8c242eddfaeb5bd13",
"title": "Build a Personal Portfolio Webpage"
},
{
"id": "bd7158d8c442eddfaeb5bd13",
"title": "Build a Random Quote Machine"
},
{
"id": "bd7158d8c442eddfaeb5bd0f",
"title": "Build a Pomodoro Clock"
},
{
"id": "bd7158d8c442eddfaeb5bd17",
"title": "Build a JavaScript Calculator"
},
{
"id": "bd7158d8c442eddfaeb5bd10",
"title": "Show the Local Weather"
},
{
"id": "bd7158d8c442eddfaeb5bd1f",
"title": "Use the Twitch.tv JSON API"
},
{
"id": "bd7158d8c442eddfaeb5bd18",
"title": "Stylize Stories on Camper News"
},
{
"id": "bd7158d8c442eddfaeb5bd19",
"title": "Build a Wikipedia Viewer"
},
{
"id": "bd7158d8c442eedfaeb5bd1c",
"title": "Build a Tic Tac Toe Game"
},
{
"id": "bd7158d8c442eddfaeb5bd1c",
"title": "Build a Simon Game"
},
{
"id": "a2f1d72d9b908d0bd72bb9f6",
"title": "Make a Person"
},
{
"id": "af4afb223120f7348cdfc9fd",
"title": "Map the Debris"
},
{
"id": "a3f503de51cfab748ff001aa",
"title": "Pairwise"
},
{
"id": "aff0395860f5d3034dc0bfc9",
"title": "Validate US Telephone Numbers"
},
{
"id": "a3f503de51cf954ede28891d",
"title": "Symmetric Difference"
},
{
"id": "aa2e6f85cab2ab736c9a9b24",
"title": "Exact Change"
},
{
"id": "a56138aff60341a09ed6c480",
"title": "Inventory Update"
},
{
"id": "a7bf700cd123b9a54eef01d5",
"title": "No repeats please"
},
{
"id": "a19f0fbe1872186acd434d5a",
"title": "Friendly Date Ranges"
},
{
"id": "bd7158d8c443eddfaeb5bcef",
"title": "Get Set for Basejumps"
},
{
"id": "bd7158d8c443eddfaeb5bdef",
"title": "Build a Voting App"
},
{
"id": "bd7158d8c443eddfaeb5bdff",
"title": "Build a Nightlife Coordination App"
},
{
"id": "bd7158d8c443eddfaeb5bd0e",
"title": "Chart the Stock Market"
},
{
"id": "bd7158d8c443eddfaeb5bd0f",
"title": "Manage a Book Trading Club"
},
{
"id": "bd7158d8c443eddfaeb5bdee",
"title": "Build a Pinterest Clone"
}
],
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Reclama tu certificado de desarrollo Full Stack",
"descriptionEs": [
[
"http://i.imgur.com/sKYQhdG.jpg",
"Una imagen que muestra nuestro certificado de desarrollo Full Stack",
"Este desafío te otorga tu certificado autenticado de desarrollo Full Stack. Antes de que podamos emitir tu certificado, debemos verificar que has completado todos los Bonfires, Ziplines y Basejumps. También debes aceptar nuestro Juramento de honestidad académica. Pulsa el botón siguiente para iniciar este proceso..",
""
],
[
"http://i.imgur.com/HArFfMN.jpg",
"Plagio (nombre): acción y efecto de plagiar. Plagiar (verbo) - copiar en lo sustancial obras ajenas, dándolas como propias.",
"Al pulsar el botón siguiente, juras que todo el código en tus soluciones a los desafíos A) es código que tú o tu compañero escribieron personalmente, o B) proviene de librerías de código abierto como jQuery, o C) ha sido claramente atribuido a sus autores originales. También nos otorgas el permiso para auditar tus soluciones a los desafíos y revocar tu certificado si encontramos evidencia de plagio.",
"#"
],
[
"http://i.imgur.com/2qn7tHp.jpg",
"Una imagen del texto \"Full Stack Development Certificate requirements\"",
"Confirmemos que has completado todos nuestros Bonfires, Ziplines y Basejumps. Pulsa el botón siguiente para hacer la verificación.",
"#"
],
[
"http://i.imgur.com/16SIhHO.jpg",
"Una imagen de la palabra \"Congratulations\"",
"¡Felicitaciones! Hemos agregado tu Certificado de desarrollo Full Stack a tu portafolio. A menos que elijas no mostrar tus soluciones, este certificado será públicamente visible y verificable.",
""
]
],
"namePt": "",
"descriptionPt": []
}
]
}

427
challenges/03-back-end-development-certification/backend-heavy-web-apps.json Normal file
View File

@ -0,0 +1,427 @@
{
"name": "Full Stack JavaScript Projects",
"order": 20,
"time": "200h",
"challenges": [
{
"id": "bd7158d8c443eddfaeb5bcef",
"title": "Get Set for Basejumps",
"challengeSeed": [],
"description": [
[
"http://i.imgur.com/4IZjWZ3.gif",
"A gif showing how to create a c9.io account.",
"We recommend building our full stack Basejump challenges on c9.io, a powerful browser-based development environment. This save you hours of time that you would spend configuring your local computer to run Node.js and MongoDB - time you could instead spend coding. <br>Create a c9.io account by clicking the GitHub symbol in the upper right hand corner of the c9.io page. Click the big plus symbol to create a new workspace. Enter your email address when prompted.",
"http://c9.io"
],
[
"http://i.imgur.com/F7i5Hhi.gif",
"A gif showing how to fill out the new workspace form",
"Instead of starting from scratch, we recommend using Clementine.js, a full stack JavaScript \"boilerplate\" that already has some basic code written for you. Clementine.js has a detailed tutorial you can go through to build it yourself, but for now let's just clone its code. On c9.io, give your workspace a name, then leave \"Template\" as custom and create your workspace from this GitHub url: <code>https://github.com/johnstonbl01/clementinejs-fcc.git</code>",
""
],
[
"http://i.imgur.com/42m1vyr.gif",
"A gif showing you how to show hidden files.",
"Click the gear in the upper right corner of c9.io's file structure. Select \"show hidden files\".",
""
],
[
"http://i.imgur.com/qrE8xaK.gif",
"A gif showing you how to create a new file.",
"Right click and create a new file called <code>.env</code>.",
""
],
[
"http://i.imgur.com/jkQX9SQ.gif",
"A gif showing you how to prep your environmental variables in your .env file.",
"Open your .env file and paste this into it, then save it: <br><code>GITHUB_KEY=<br>GITHUB_SECRET=<br>MONGO_URI=mongodb://localhost:27017/clementinejs<br>PORT=8080<br>APP_URL=http://localhost:8080/</code>",
""
],
[
"http://i.imgur.com/f3DE7zB.gif",
"A gif showing you how to open c9.io's preview window.",
"Open up your application in a preview tab by clicking window > share > application > open.",
""
],
[
"http://i.imgur.com/Ip0qUdQ.gif",
"A gif showing you how to create a GitHub app using c9.io's preview URL.",
"Create a GitHub app for authentication and choose an \"Application name\". For the homepage URL, paste the URL from your preview tab. You'll also paste the URL from your preview tab into \"Authorization callback URL\", then add to it: <code>auth/github/callback</code>",
"https://github.com/settings/applications/new"
],
[
"http://i.imgur.com/qCUVRFb.gif",
"A gif showing you how to transfer GitHub's key and secret over to your .env file, as well as your c9.io URL.",
"GitHub will create an app and present you with a Client ID and a Client Secret. Set your .env file's GITHUB_KEY equal to the Client ID, and set your .env file's GITHUB_SECRET equal to the Client Secret. Copy the URL from the your preview tab and paste it into your .env file as your APP_URL.",
""
],
[
"http://i.imgur.com/2a20Vah.gif",
"A gif showing you how to start mongoDB in c9.io's terminal.",
"In your terminal, start MongoDB by entering <code>mongod --smallfiles</code>",
""
],
[
"http://i.imgur.com/dC55pWk.gif",
"A gif showing you how to open a new tab in c9.io's terminal.",
"Open a new terminal tab with the + button above your terminal, then run <code>npm install</code>",
""
],
[
"http://i.imgur.com/54OC2Ro.gif",
"A gif showing you how to navigate to your preview tab and sign in to your new Clementine.js app.",
"Run <code>node server.js</code> to start the server. Refresh your preview tab. You should see the Clementine.js logo. Click \"sign in\" and accept GitHub's prompt to authorize the application.",
""
],
[
"http://i.imgur.com/2IJfyvN.gif",
"A gif showing you how to click the button to trigger an AJAX action with Clementine.js and how to look at your user profile from the GitHub authentication data.",
"Click the \"click me\" button and you'll see that it increments the number clicks. Click the profile button and you'll see that it has your GitHub information.",
""
],
[
"http://i.imgur.com/bjO5pnq.gif",
"A gif showing you how to create a new GitHub repository and push your code up to it.",
"Create a new GitHub repository. Then copy its .git URL. <br>Return to c9.io's terminal and set your GitHub remote URL: <code>git remote set-url origin</code> followed by the URL you copied from GitHub. <br>Run <code>git push origin master</code>. <br>Now tab back to GitHub and refresh, and you'll see that your code is now on GitHub.",
"https://github.com/new"
],
[
"http://i.imgur.com/Qn0K65B.gif",
"A gif showing you how to add add-ons to Heroku.",
"We will soon add instructions for getting Clementine running on Heroku. For now, develop your Basejumps right on c9.io.",
""
]
],
"type": "Waypoint",
"challengeType": 7,
"tests": [],
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Prepárate para los Basejumps",
"descriptionEs": [
[
"http://i.imgur.com/4IZjWZ3.gif",
"Una imagen gif que te muestra cómo crear una cuenta en c9.io.",
"Te recomendamos resolver nuestros desafíos de pila completa (full stack) en c9.io, un poderoso ambiente de desarrollo basado en tu navegador. Esto te ahorrará muchas horas que utilizarías configurando tu computadora para correr Node.js y MongoDB - tiempo que podrías utilizar escribiendo código. <br>Crea una cuenta en c9.io pulsando el símbolo de GitHub en la esquina superior derecha de la página de c9.io. Pulsa el botón con el símbolo de suma para crear una área de trabajo nueva. Introduce tu dirección de correo electrónico cuando se te solicite.",
"http://c9.io"
],
[
"http://i.imgur.com/F7i5Hhi.gif",
"Una imagen gif que te muestra cómo llenar el formulario para crear un área de trabajo nueva",
"En vez de iniciar desde cero, recomendamos utilizar Clementine.js, un modelo (<em>bolierplate</em>) de JavaScript pila completa (full stack) que viene con código básico ya escrito para ti. Clementine.js tiene un tutorial detallado que puedes seguir para construirlo por ti mismo, pero por ahora simplemente vamos a clonarlo. En c9.io, dale un nombre a tu área de trabajo, luego deja \"Plantilla\" (\"Template\") como personalizado y crea tu espacio de trabajo usando el siguiente url de Github: <code>https://github.com/johnstonbl01/clementinejs-fcc.git</code>",
""
],
[
"http://i.imgur.com/42m1vyr.gif",
"Una imagen gif que te muestra cómo mostrar los archivos ocultos.",
"Pulsa el engrane en la esquina superior derecha del árbol de archivos de c9.io. Selecciona \"show hidden files\".",
""
],
[
"http://i.imgur.com/qrE8xaK.gif",
"Una imagen gif que te muestra cómo crear un archivo nuevo.",
"Haciendo clic derecho, crea un nuevo archivo llamado <code>.env</code>.",
""
],
[
"http://i.imgur.com/jkQX9SQ.gif",
"Una imagen gif que te muestra cómo preparar tus variables de ambiente en tu archivo .env.",
"Abre tu archivo .env pega el siguiente código, y luego guárdalo: <br><code>GITHUB_KEY=<br>GITHUB_SECRET=<br>MONGO_URI=mongodb://localhost:27017/clementinejs<br>PORT=8080<br>APP_URL=http://localhost:8080/</code>",
""
],
[
"http://i.imgur.com/f3DE7zB.gif",
"Una imagen gif que te muestra cómo abir la vista previa de la ventana de c9.io.",
"Abre tu aplicación en una pestaña de vista previa pulsando window > share > application > open.",
""
],
[
"http://i.imgur.com/Ip0qUdQ.gif",
"Una imagen gif que te muestra cómo crear una aplicación de GitHub usando la URL de vista previa de c9.io.",
"Crea una aplicación de GitHub para autenticación y elige un \"Nombre de aplicación\". Para la URL de inicio (homepage), pega la URL de tu pestaña de vista previa. También debes pegar la URL de tu pestaña de vista previa en <code>Authorization callback URL</code>, agrégale: <code>auth/github/callback</code>",
"https://github.com/settings/applications/new"
],
[
"http://i.imgur.com/qCUVRFb.gif",
"Una imagen gif que te muestra cómo transferir tu llave (key) y tu código secreto (secret) de GitHub a tu archivo .env, así como tu URL de c9.io.",
"GitHub creará una aplicación y te entregará un ID de cliente (Client ID) y un Código secreto de cliente (Client Secret). Haz que el GITHUB_KEY en tu archivo .env sea igual al ID de cliente, y haz que tu GITHUB_SECRET en el archivo .env sea igual al Código secreto de cliente. Copia la URL de tu pestaña de vista previa y pégala en tu archivo .env como tu APP_URL.",
""
],
[
"http://i.imgur.com/2a20Vah.gif",
"Una imagen gif que te muestra cómo iniciar mongoDB en la terminal de c9.io.",
"En tu terminal, inicia MongoDB con el siguiente comando: <code>mongod --smallfiles</code>",
""
],
[
"http://i.imgur.com/dC55pWk.gif",
"Una imagen gif que te muestra cómo abrir una nueva pestaña en la terminal de c9.io.",
"Abre una nueva pestaña de terminal pulsando el botón de + sobre tu terminal, luego ejecuta <code>npm install</code>",
""
],
[
"http://i.imgur.com/54OC2Ro.gif",
"Una imagen gif que te muestra cómo navegar a tu pestaña de vista previa e ingresar a tu nueva aplicación Clementine.js.",
"Ejecuta <code>node server.js</code> para iniciar el servidor. Actualiza tu pestaña de vista previa. Deberías poder ver el logo de Clementine.js. Pulsa \"sign in\" y acepta la solicitud de GitHub para autorizar la aplicación.",
""
],
[
"http://i.imgur.com/2IJfyvN.gif",
"Una imagen gif que te muestra cómo pulsar un botón para desencadenar una acción AJAX con Clementine.js y cómo ver tu perfil de usuario en los datos de autenticación provistos por GitHub.",
"Pulsa el botón que dice \"click me\" y verás que se incrementa el número de clics. Pulsa el botón de perfil (profile) y verás la información de tu perfil de GitHub.",
""
],
[
"http://i.imgur.com/bjO5pnq.gif",
"Una imagen gif que te muestra cómo crear un nuevo repositorio de GitHub GitHub y empujar allí tu código.",
"Crea un nuevo repositorio en GitHub. Luego copia su ULR .git. <br>Regresa a tu terminal de c9.io y establece tu URL remota de GitHub: <code>git remote set-url origin</code> seguido de la URL que copiaste de GitHub. <br>Ejecuta <code>git push origin master</code>. <br>Ahora ve de regreso a la página de GitHub y actualízala. Verás que tu código ahora está ahora en GitHub.",
"https://github.com/new"
],
[
"http://i.imgur.com/Qn0K65B.gif",
"Una imagen gif que te muestra cómo agregar complementos a Heroku.",
"Pronto agregaremos instrucciones para hacer que Clementine corra en Heroku. Por ahora, desarrolla tus Basejumps en c9.io.",
""
]
],
"namePt": "",
"descriptionPt": []
},
{
"id": "bd7158d8c443eddfaeb5bdef",
"title": "Build a Voting App",
"challengeSeed": ["133315786"],
"description": [
"<span class='text-info'>Objective:</span> Build a full stack JavaScript app that is functionally similar to this: <a href='http://votingapp.herokuapp.com/' target='_blank'>http://votingapp.herokuapp.com/</a> and deploy it to Heroku.",
"Note that for each Basejump, you should create a new GitHub repository and a new Heroku project. If you can't remember how to do this, revisit <a href='/challenges/get-set-for-basejumps'>http://freecodecamp.com/challenges/get-set-for-basejumps</a>.",
"As you build your app, you should frequently commit changes to your codebase. You can do this by running <code>git commit -am \"your commit message\"</code>. Note that you should replace \"your commit message\" with a brief summary of the changes you made to your code.",
"You can push these new commits to GitHub by running <code>git push origin master</code>, and to Heroku by running <code>grunt --force && grunt buildcontrol:heroku</code>.",
"Here are the specific user stories you should implement for this Basejump:",
"<span class='text-info'>User Story:</span> As an authenticated user, I can keep my polls and come back later to access them.",
"<span class='text-info'>User Story:</span> As an authenticated user, I can share my polls with my friends.",
"<span class='text-info'>User Story:</span> As an authenticated user, I can see the aggregate results of my polls.",
"<span class='text-info'>User Story:</span> As an authenticated user, I can delete polls that I decide I don't want anymore.",
"<span class='text-info'>User Story:</span> As an authenticated user, I can create a poll with any number of possible items.",
"<span class='text-info'>User Story:</span> As an unauthenticated or authenticated user, I can see and vote on everyone's polls.",
"<span class='text-info'>User Story:</span> As an unauthenticated or authenticated user, I can see the results of polls in chart form. (This could be implemented using Chart.js or Google Charts.)",
"<span class='text-info'>User Story:</span> As an authenticated user, if I don't like the options on a poll, I can create a new option.",
"Once you've finished implementing these user stories, click the \"I've completed this challenge\" button and enter the URLs for both your GitHub repository and your live app running on Heroku. If you pair programmed with a friend, enter his or her Free Code Camp username as well so that you both get credit for completing it.",
"You can get feedback on your project from fellow campers by sharing it in our <a href='//gitter.im/freecodecamp/codereview' target='_blank'>Code Review Chatroom</a>. You can also share it on Twitter and your city's Campsite (on Facebook)."
],
"type": "basejump",
"challengeType": 4,
"tests": [],
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Crea una aplicación de votaciones",
"descriptionEs": [
"<span class='text-info'>Objetivo:</span> Construye una aplicación de pila completa (full stack) en JavaScript que mediante ingeniería inversa replique el siguiente proyecto: <a href='http://votingapp.herokuapp.com/' target='_blank'>http://votingapp.herokuapp.com/</a> y despliégala en Heroku.",
"Ten en cuenta que para cada Basejump, debes crear un nuevo repositorio en GitHub y un nuevo proyecto en Heroku. Si no puedes recordar cómo hacerlo, visita de nuevo <a href='/challenges/get-set-for-basejumps'>http://freecodecamp.com/challenges/get-set-for-basejumps</a>.",
"Mientras construyes tu aplicación, debes consignar frecuentemente los cambios a tu código. Puedes hacerlo ejecutando <code>git commit -am \"un mensaje\"</code>. Ten en cuenta que debes reemplazar \"tu mensaje\" con un breve recuento de los cambios que le hiciste a tu código.",
"Puedes empujar estos nuevos cambios consignados a GitHub ejecutando <code>git push origin master</code>, y a Heroku ejecutando <code>grunt --force && grunt buildcontrol:heroku</code>.",
"Estas son las Historias de usuario que debes satisfacer para este Basejump:",
"<span class='text-info'>Historia de usuario:</span> Como un usuario autenticado, puedo guardar mis votaciones y acceder a ellas posteriormente.",
"<span class='text-info'>Historia de usuario:</span> Como un usuario autenticado, puedo compartir mis votaciones con mis amigos.",
"<span class='text-info'>Historia de usuario:</span> Como un usuario autenticado, puedo ver los resultados agregados de mis votaciones.",
"<span class='text-info'>Historia de usuario:</span> Como un usuario autenticado, puedo eliminar votaciones que ya no quiero tener guardadas.",
"<span class='text-info'>Historia de usuario:</span> Como un usuario autenticado, puedo crear una votación con cualquier número de opciones.",
"<span class='text-info'>Historia de usuario opcional:</span> Como un usuario autenticado o no autenticado, puedo ver y votar en las votaciones de otros.",
"<span class='text-info'>Historia de usuario opcional:</span> Como un usuario autenticado o no autenticado, puedo ver los resultados de las votaciones por medio de un gráfico. (Esto podría implementarse utilizando Chart.js o Google Charts.)",
"<span class='text-info'>Historia de usuario opcional:</span> Como un usuario autenticado, si no me gustan las opciones en una votación, puedo crear una nueva opción.",
"Una vez hayas terminado de implementar estas historias de usuario, pulsa el botón de \"I've completed this challenge\" e incluye las URLs de tu repositorio GitHub y de tu aplicación corriendo en Heroku. Si programaste en pareja, agrega su nombre de usuario de Free Code Camp también para que ambos reciban el crédito por completarlo.",
"Si quieres retroalimentación inmediata de parte de tus compañeros campistas, pulsa este botón y pega el enlace de tu proyecto. <br><br><a class='btn btn-primary btn-block' href='https://twitter.com/intent/tweet?text=Check%20out%20the%20project%20I%20just%20built%20with%20%40FreeCodeCamp:%20PASTE_YOUR_CODEPEN_URL_HERE%20%0A%20%23LearnToCode%20%23JavaScript' target='_blank'>Pulsa aquí y agrega tu link en el texto de tu tweet</a>"
],
"namePt": "",
"descriptionPt": []
},
{
"id": "bd7158d8c443eddfaeb5bdff",
"title": "Build a Nightlife Coordination App",
"challengeSeed": ["133315781"],
"description": [
"<span class='text-info'>Objective:</span> Build a full stack JavaScript app that is functionally similar to this: <a href='http://whatsgoinontonight.herokuapp.com/' target='_blank'>http://whatsgoinontonight.herokuapp.com/</a> and deploy it to Heroku.",
"Note that for each Basejump, you should create a new GitHub repository and a new Heroku project. If you can't remember how to do this, revisit <a href='/challenges/get-set-for-basejumps'>http://freecodecamp.com/challenges/get-set-for-basejumps</a>.",
"As you build your app, you should frequently commit changes to your codebase. You can do this by running <code>git commit -am \"your commit message\"</code>. Note that you should replace \"your commit message\" with a brief summary of the changes you made to your code.",
"You can push these new commits to GitHub by running <code>git push origin master</code>, and to Heroku by running <code>grunt --force && grunt buildcontrol:heroku</code>.",
"Here are the specific user stories you should implement for this Basejump:",
"<span class='text-info'>User Story:</span> As an unauthenticated user, I can view all bars in my area.",
"<span class='text-info'>User Story:</span> As an authenticated user, I can add myself to a bar to indicate I am going there tonight.",
"<span class='text-info'>User Story:</span> As an authenticated user, I can remove myself from a bar if I no longer want to go there.",
"<span class='text-info'>User Story:</span> As an unauthenticated user, when I login I should not have to search again.",
"<span class='text-info'>Hint:</span> Try using the <a href='https://www.yelp.com/developers/documentation/v2/overview' target='_blank'>Yelp API</a> to find venues in the cities your users search for. If you use Yelp's API, be sure to mention so in your app.",
"Once you've finished implementing these user stories, click the \"I've completed this challenge\" button and enter the URLs for both your GitHub repository and your live app running on Heroku. If you pair programmed with a friend, enter his or her Free Code Camp username as well so that you both get credit for completing it.",
"You can get feedback on your project from fellow campers by sharing it in our <a href='//gitter.im/freecodecamp/codereview' target='_blank'>Code Review Chatroom</a>. You can also share it on Twitter and your city's Campsite (on Facebook)."
],
"type": "basejump",
"challengeType": 4,
"tests": [],
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Crea una aplicación de coordinación de vida nocturna",
"descriptionEs": [
"<span class='text-info'>Objetivo:</span> Construye una aplicación de pila completa (full stack) en JavaScript que mediante ingeniería inversa replique el siguiente proyecto: <a href='http://whatsgoinontonight.herokuapp.com/' target='_blank'>http://whatsgoinontonight.herokuapp.com/</a> y despliégala en Heroku.",
"Ten en cuenta que para cada Basejump, debes crear un nuevo repositorio en GitHub y un nuevo proyecto en Heroku. Si no puedes recordar cómo hacerlo, visita de nuevo <a href='/challenges/get-set-for-basejumps'>http://freecodecamp.com/challenges/get-set-for-basejumps</a>.",
"Mientras construyes tu aplicación, debes consignar frecuentemente los cambios a tu código. Puedes hacerlo ejecutando <code>git commit -am \"un mensaje\"</code>. Ten en cuenta que debes reemplazar \"tu mensaje\" con un breve recuento de los cambios que le hiciste a tu código.",
"Puedes empujar estos nuevos cambios consignados a GitHub ejecutando <code>git push origin master</code>, y a Heroku ejecutando <code>grunt --force && grunt buildcontrol:heroku</code>.",
"Estas son las Historias de usuario que debes satisfacer para este Basejump:",
"<span class='text-info'>Historia de usuario:</span> Como un usuario no autenticado, puedo ver todos los bares en mi área.",
"<span class='text-info'>Historia de usuario:</span> Como un usuario autenticado, puedo agregarme a mí mismo a un bar para indicar que voy a estar allí esta noche.",
"<span class='text-info'>Historia de usuario:</span> Como un usuario autenticado, puedo removerme de un bar si ya no pienso ir allí.",
"<span class='text-info'>Historia de usuario opcional:</span> Como un usuario no autenticado, cuando accedo a mi cuenta no debo tener la necesidad de buscar de nuevo.",
"<span class='text-info'>Pista:</span> Prueba utilizar el <a href='https://www.yelp.com/developers/documentation/v2/overview' target='_blank'>API de Yelp</a> para encontrar lugares en las ciudades donde tus usuarios buscan. Si utilizas el API de Yelp, asegúrate de mencionarlo en tu aplicación.",
"Una vez hayas terminado de implementar estas historias de usuario, pulsa el botón de \"I've completed this challenge\" e incluye las URLs de tu repositorio GitHub y de tu aplicación corriendo en Heroku. Si programaste en pareja, agrega su nombre de usuario de Free Code Camp también para que ambos reciban el crédito por completarlo.",
"Si quieres retroalimentación inmediata de parte de tus compañeros campistas, pulsa este botón y pega el enlace de tu proyecto. <br><br><a class='btn btn-primary btn-block' href='https://twitter.com/intent/tweet?text=Check%20out%20the%20project%20I%20just%20built%20with%20%40FreeCodeCamp:%20PASTE_YOUR_CODEPEN_URL_HERE%20%0A%20%23LearnToCode%20%23JavaScript' target='_blank'>Pulsa aquí y agrega tu link en el texto de tu tweet</a>"
],
"namePt": "",
"descriptionPt": []
},
{
"id": "bd7158d8c443eddfaeb5bd0e",
"title": "Chart the Stock Market",
"challengeSeed": ["133315787"],
"description": [
"<span class='text-info'>Objective:</span> Build a full stack JavaScript app that is functionally similar to this: <a href='http://stockstream.herokuapp.com/' target='_blank'>http://stockstream.herokuapp.com/</a> and deploy it to Heroku.",
"Note that for each Basejump, you should create a new GitHub repository and a new Heroku project. If you can't remember how to do this, revisit <a href='/challenges/get-set-for-basejumps'>http://freecodecamp.com/challenges/get-set-for-basejumps</a>.",
"As you build your app, you should frequently commit changes to your codebase. You can do this by running <code>git commit -am \"your commit message\"</code>. Note that you should replace \"your commit message\" with a brief summary of the changes you made to your code.",
"You can push these new commits to GitHub by running <code>git push origin master</code>, and to Heroku by running <code>grunt --force && grunt buildcontrol:heroku</code>.",
"Here are the specific user stories you should implement for this Basejump:",
"<span class='text-info'>User Story:</span> I can view a graph displaying the recent trend lines for each added stock.",
"<span class='text-info'>User Story:</span> I can add new stocks by their symbol name.",
"<span class='text-info'>User Story:</span> I can remove stocks.",
"<span class='text-info'>User Story:</span> I can see changes in real-time when any other user adds or removes a stock. For this you will need to use Web Sockets.",
"Once you've finished implementing these user stories, click the \"I've completed this challenge\" button and enter the URLs for both your GitHub repository and your live app running on Heroku. If you pair programmed with a friend, enter his or her Free Code Camp username as well so that you both get credit for completing it.",
"You can get feedback on your project from fellow campers by sharing it in our <a href='//gitter.im/freecodecamp/codereview' target='_blank'>Code Review Chatroom</a>. You can also share it on Twitter and your city's Campsite (on Facebook)."
],
"type": "basejump",
"challengeType": 4,
"tests": [],
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Grafica el mercado de acciones",
"descriptionEs": [
"<span class='text-info'>Objetivo:</span> Crea una aplicación de pila completa (full stack) en JavaScript que mediante ingeniería inversa replique el siguiente proyecto: <a href='http://stockstream.herokuapp.com/' target='_blank'>http://stockstream.herokuapp.com/</a> y despliégalo en Heroku.",
"Ten en cuenta que para cada Basejump, debes crear un nuevo repositorio en GitHub y un nuevo proyecto en Heroku. Si no puedes recordar cómo hacerlo, visita de nuevo <a href='/challenges/get-set-for-basejumps'>http://freecodecamp.com/challenges/get-set-for-basejumps</a>.",
"Mientras construyes tu aplicación, debes consignar frecuentemente los cambios a tu código. Puedes hacerlo ejecutando <code>git commit -am \"un mensaje\"</code>. Ten en cuenta que debes reemplazar \"tu mensaje\" con un breve recuento de los cambios que le hiciste a tu código.",
"Puedes empujar estos nuevos cambios consignados a GitHub ejecutando <code>git push origin master</code>, y a Heroku ejecutando <code>grunt --force && grunt buildcontrol:heroku</code>.",
"Estas son las Historias de usuario que debes satisfacer para este Basejump:",
"<span class='text-info'>Historia de usuario:</span> Como usuario, puedo ver un gráfico que me muestre las líneas de tendencia recientes para cada acción agregada.",
"<span class='text-info'>Historia de usuario:</span> Como usuario, puedo agregar nuevas acciones por su símbolo.",
"<span class='text-info'>Historia de usuario:</span> Como usuario, puedo remover acciones.",
"<span class='text-info'>Historia de usuario opcional:</span> Como usuario, puedo ver cambios en tiempo real cuando algún otro usuario agrega o remueve una acción.",
"Una vez hayas terminado de implementar estas historias de usuario, pulsa el botón de \"I've completed this challenge\" e incluye las URLs de tu repositorio GitHub y de tu aplicación corriendo en Heroku. Si programaste en pareja, agrega su nombre de usuario de Free Code Camp también para que ambos reciban el crédito por completarlo.",
"Si quieres retroalimentación inmediata de parte de tus compañeros campistas, pulsa este botón y pega el enlace de tu proyecto. <br><br><a class='btn btn-primary btn-block' href='https://twitter.com/intent/tweet?text=Check%20out%20the%20project%20I%20just%20built%20with%20%40FreeCodeCamp:%20PASTE_YOUR_CODEPEN_URL_HERE%20%0A%20%23LearnToCode%20%23JavaScript' target='_blank'>Pulsa aquí y agrega tu link en el texto de tu tweet</a>"
],
"namePt": "",
"descriptionPt": []
},
{
"id": "bd7158d8c443eddfaeb5bd0f",
"title": "Manage a Book Trading Club",
"challengeSeed": ["133316032"],
"description": [
"<span class='text-info'>Objective:</span> Build a full stack JavaScript app that is functionally similar to this: <a href='http://bookjump.herokuapp.com/' target='_blank'>http://bookjump.herokuapp.com/</a> and deploy it to Heroku.",
"Note that for each Basejump, you should create a new GitHub repository and a new Heroku project. If you can't remember how to do this, revisit <a href='/challenges/get-set-for-basejumps'>http://freecodecamp.com/challenges/get-set-for-basejumps</a>.",
"As you build your app, you should frequently commit changes to your codebase. You can do this by running <code>git commit -am \"your commit message\"</code>. Note that you should replace \"your commit message\" with a brief summary of the changes you made to your code.",
"You can push these new commits to GitHub by running <code>git push origin master</code>, and to Heroku by running <code>grunt --force && grunt buildcontrol:heroku</code>.",
"Here are the specific user stories you should implement for this Basejump:",
"<span class='text-info'>User Story:</span> I can view all books posted by every user.",
"<span class='text-info'>User Story:</span> I can add a new book.",
"<span class='text-info'>User Story:</span> I can update my settings to store my full name, city, and state.",
"<span class='text-info'>User Story:</span> I can propose a trade and wait for the other user to accept the trade.",
"Once you've finished implementing these user stories, click the \"I've completed this challenge\" button and enter the URLs for both your GitHub repository and your live app running on Heroku. If you pair programmed with a friend, enter his or her Free Code Camp username as well so that you both get credit for completing it.",
"You can get feedback on your project from fellow campers by sharing it in our <a href='//gitter.im/freecodecamp/codereview' target='_blank'>Code Review Chatroom</a>. You can also share it on Twitter and your city's Campsite (on Facebook)."
],
"type": "basejump",
"challengeType": 4,
"tests": [],
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Administra un club de intercambio de libros",
"descriptionEs": [
"<span class='text-info'>Objetivo:</span> Crea una aplicación de pila completa (full stack) en JavaScript que mediante ingeniería inversa replique el siguiente proyecto: <a href='http://bookjump.herokuapp.com/' target='_blank'>http://bookjump.herokuapp.com/</a> y despliégalo en Heroku.",
"Ten en cuenta que para cada Basejump, debes crear un nuevo repositorio en GitHub y un nuevo proyecto en Heroku. Si no puedes recordar cómo hacerlo, visita de nuevo <a href='/challenges/get-set-for-basejumps'>http://freecodecamp.com/challenges/get-set-for-basejumps</a>.",
"Mientras construyes tu aplicación, debes consignar frecuentemente los cambios a tu código. Puedes hacerlo ejecutando <code>git commit -am \"un mensaje\"</code>. Ten en cuenta que debes reemplazar \"tu mensaje\" con un breve recuento de los cambios que le hiciste a tu código.",
"Puedes empujar estos nuevos cambios consignados a GitHub ejecutando <code>git push origin master</code>, y a Heroku ejecutando <code>grunt --force && grunt buildcontrol:heroku</code>.",
"Estas son las Historias de usuario que debes satisfacer para este Basejump:",
"<span class='text-info'>Historia de usuario:</span> Como un usuario autenticado, puedo ver todos los libros agregados por cada usuarios.",
"<span class='text-info'>Historia de usuario:</span> Como un usuario autenticado, puedo agregar un nuevo libro.",
"<span class='text-info'>Historia de usuario:</span> Como un usuario autenticado, puedo actualizar mi configuración para que almacene mi nombre completo, ciudad y Estado.",
"<span class='text-info'>Historia de usuario opcional:</span> Como un usuario autenticado, puedo proponer un intercambio y esperar a que algún otro usuario acepte el trato.",
"Una vez hayas terminado de implementar estas historias de usuario, pulsa el botón de \"I've completed this challenge\" e incluye las URLs de tu repositorio GitHub y de tu aplicación corriendo en Heroku. Si programaste en pareja, agrega su nombre de usuario de Free Code Camp también para que ambos reciban el crédito por completarlo.",
"Si quieres retroalimentación inmediata de parte de tus compañeros campistas, pulsa este botón y pega el enlace de tu proyecto. <br><br><a class='btn btn-primary btn-block' href='https://twitter.com/intent/tweet?text=Check%20out%20the%20project%20I%20just%20built%20with%20%40FreeCodeCamp:%20PASTE_YOUR_CODEPEN_URL_HERE%20%0A%20%23LearnToCode%20%23JavaScript' target='_blank'>Pulsa aquí y agrega tu link en el texto de tu tweet</a>"
],
"namePt": "",
"descriptionPt": []
},
{
"id": "bd7158d8c443eddfaeb5bdee",
"title": "Build a Pinterest Clone",
"challengeSeed": ["133315784"],
"description": [
"<span class='text-info'>Objective:</span> Build a full stack JavaScript app that is functionally similar to this: <a href='http://stark-lowlands-3680.herokuapp.com/' target='_blank'>http://stark-lowlands-3680.herokuapp.com/</a> and deploy it to Heroku.",
"Note that for each Basejump, you should create a new GitHub repository and a new Heroku project. If you can't remember how to do this, revisit <a href='/challenges/get-set-for-basejumps'>http://freecodecamp.com/challenges/get-set-for-basejumps</a>.",
"As you build your app, you should frequently commit changes to your codebase. You can do this by running <code>git commit -am \"your commit message\"</code>. Note that you should replace \"your commit message\" with a brief summary of the changes you made to your code.",
"You can push these new commits to GitHub by running <code>git push origin master</code>, and to Heroku by running <code>grunt --force && grunt buildcontrol:heroku</code>.",
"Here are the specific user stories you should implement for this Basejump:",
"<span class='text-info'>User Story:</span> As an unauthenticated user, I can login with Twitter.",
"<span class='text-info'>User Story:</span> As an authenticated user, I can link to images.",
"<span class='text-info'>User Story:</span> As an authenticated user, I can delete images that I've linked to.",
"<span class='text-info'>User Story:</span> As an authenticated user, I can see a Pinterest-style wall of all the images I've linked to.",
"<span class='text-info'>User Story:</span> As an unauthenticated user, I can browse other users' walls of images.",
"<span class='text-info'>User Story:</span> As an authenticated user, if I upload an image that is broken, it will be replaced by a placeholder image. (can use jQuery broken image detection)",
"<span class='text-info'>Hint:</span> <a href='http://masonry.desandro.com/' target='_blank'>Masonry.js</a> is a library that allows for Pinterest-style image grids.",
"Once you've finished implementing these user stories, click the \"I've completed this challenge\" button and enter the URLs for both your GitHub repository and your live app running on Heroku. If you pair programmed with a friend, enter his or her Free Code Camp username as well so that you both get credit for completing it.",
"You can get feedback on your project from fellow campers by sharing it in our <a href='//gitter.im/freecodecamp/codereview' target='_blank'>Code Review Chatroom</a>. You can also share it on Twitter and your city's Campsite (on Facebook)."
],
"type": "basejump",
"challengeType": 4,
"tests": [],
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Crea un clon de Pinterest",
"descriptionEs": [
"<span class='text-info'>Objetivo:</span> Crea una aplicación de pila completa (full stack) en JavaScript que mediante ingeniería inversa replique el siguiente proyecto: <a href='http://stark-lowlands-3680.herokuapp.com/' target='_blank'>http://stark-lowlands-3680.herokuapp.com/</a> y despliégalo en Heroku.",
"Ten en cuenta que para cada Basejump, debes crear un nuevo repositorio en GitHub y un nuevo proyecto en Heroku. Si no puedes recordar cómo hacerlo, visita de nuevo <a href='/challenges/get-set-for-basejumps'>http://freecodecamp.com/challenges/get-set-for-basejumps</a>.",
"Mientras construyes tu aplicación, debes consignar frecuentemente los cambios a tu código. Puedes hacerlo ejecutando <code>git commit -am \"un mensaje\"</code>. Ten en cuenta que debes reemplazar \"tu mensaje\" con un breve recuento de los cambios que le hiciste a tu código.",
"Puedes empujar estos nuevos cambios consignados a GitHub ejecutando <code>git push origin master</code>, y a Heroku ejecutando <code>grunt --force && grunt buildcontrol:heroku</code>.",
"Estas son las Historias de usuario que debes satisfacer para este Basejump:",
"<span class='text-info'>Historia de usuario:</span> Como usuario autenticado, puedo acceder a mi cuenta con Twitter.",
"<span class='text-info'>Historia de usuario:</span> Como usuario autenticado, puedo agregar enlaces a imágenes.",
"<span class='text-info'>Historia de usuario:</span> Como usuario autenticado, puedo elimiar imágenes que he agregado.",
"<span class='text-info'>Historia de usuario:</span> Como usuario autenticado, puedo ver un muro al estilo de Pinterest con todas las imágenes para las que he agregado un enlace.",
"<span class='text-info'>Historia de usuario:</span> Como usuario no autenticado, puedo navegar los muros de imágenes de otros usuarios.",
"<span class='text-info'>Historia de usuario opcional:</span> Como usuario autenticado, si agrego una imagen corrupta, será reemplazada por una imagen predeterminada. (Puedes utilizar la detección de imágenes corruptas de jQuery)",
"<span class='text-info'>Pista:</span> <a href='http://masonry.desandro.com/' target='_blank'>Masonry.js</a> es una librería que permite crear cuadrículas de imágenes al estilo de Pinterest.",
"Una vez hayas terminado de implementar estas historias de usuario, pulsa el botón de \"I've completed this challenge\" e incluye las URLs de tu repositorio GitHub y de tu aplicación corriendo en Heroku. Si programaste en pareja, agrega su nombre de usuario de Free Code Camp también para que ambos reciban el crédito por completarlo.",
"Si quieres retroalimentación inmediata de parte de tus compañeros campistas, pulsa este botón y pega el enlace de tu proyecto. <br><br><a class='btn btn-primary btn-block' href='https://twitter.com/intent/tweet?text=Check%20out%20the%20project%20I%20just%20built%20with%20%40FreeCodeCamp:%20PASTE_YOUR_CODEPEN_URL_HERE%20%0A%20%23LearnToCode%20%23JavaScript' target='_blank'>Pulsa aquí y agrega tu link en el texto de tu tweet</a>"
],
"namePt": "",
"descriptionPt": []
}
]
}

78
challenges/03-back-end-development-certification/git.json Normal file
View File

@ -0,0 +1,78 @@
{
"name": "Git",
"order" : 17,
"time": "3h",
"challenges": [
{
"id": "bd7353d8c341eddeaeb5bd0f",
"title": "Save your Code Revisions Forever with Git",
"challengeSeed": ["133316034"],
"description": [
"We'll build this Waypoint on Cloud 9, a powerful online code editor with a full Ubuntu Linux workspace, all running in the cloud.",
"If you don't already have Cloud 9 account, create one now at <a href='http://c9.io' target='_blank'>http://c9.io</a>.",
"Open up <a href='http://c9.io' target='_blank'>http://c9.io</a> and sign in to your account.",
"Click on the \"+\" icon at the top right of the c9.io page to create a new workspace.",
"Give your workspace a name and an optional description.",
"Choose Node.js in the selection area below the name field.",
"Click the \"Create workspace\" button.",
"Once C9 builds and loads your workspace, you should see a terminal window in the lower right hand corner. In this window use the following commands. You don't need to know what these mean at this point.",
"Install <code>git-it</code> with this command: <code>npm install -g git-it</code>",
"Now start the tutorial by running <code>git-it</code>.",
"Note that you can resize the c9.io's windows by dragging their borders.",
"Make sure that you are always in your project's \"workspace\" directory. You can always navigate back to this directory by running this command: <code>cd ~/workspace</code>.",
"You can view this Node School module's source code on GitHub at <a href='https://github.com/jlord/git-it'>https://github.com/jlord/git-it</a>.",
"Complete \"Get Git\"",
"Complete \"Repository\"",
"Complete \"Commit to it\"",
"Complete \"Githubbin\"",
"Complete \"Remote Control\"",
"Complete \"Forks and Clones\"",
"Complete \"Branches aren't just for Birds\"",
"Complete \"It's a Small World\"",
"Complete \"Pull, Never out of Date\"",
"Complete \"Requesting you Pull, Please\"",
"Complete \"Merge Tada!\"",
"Once you've completed these steps, move on to our next challenge."
],
"type": "waypoint",
"challengeType": 2,
"tests": [],
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Guarda las revisiones de tu código por siempre con Git",
"descriptionEs": [
"Haremos este Waypoint en Cloud 9, un poderoso editor en línea con un ambiente de trabajo Ubuntu Linux completo, corriendo totalmente en la nube.",
"Si todavía no tienes una cuenta en Cloud 9, crea una ahora en <a href='http://c9.io' target='_blank'>http://c9.io</a>.",
"Abre <a href='http://c9.io' target='_blank'>http://c9.io</a> y accede a tu cuenta.",
"Pulsa el icono \"+\" en la parte superior derecha de la página de c9.io para crear un nuevo espacio de trabajo.",
"Dale un nombre a tu espacio de trabajo. Opcionalmente también puede escribir una descripción.",
"Elije Node.js entre las opciones en el área debajo del campo donde escribiste el nombre.",
"Pulsa el botón que dice \"Create workspace\".",
"Una vez C9 termine de cargar tu espacio de trabajo, verás una terminal en la ventana de la esquina inferior derecha. Introduce los comandos siguientes en esa ventana (no te preocupes si no entiendes por ahora qué es lo que hacen):",
"Instala <code>git-it</code> usando el siguiente comando: <code>npm install -g git-it</code>",
"Ahora inicia el tutorial ejecutando <code>git-it</code>",
"Puedes modificar el tamaño de las ventanas en c9.io arrastrándolas por el borde.",
"Asegúrate de que siempre te encuentres en el directorio \"workspace\" de tu proyecto. Puedes regresar a este directorio cuando quieras usando el comando: <code>cd ~/workspace</code>.",
"Puedes ver el código fuente de este módulo de Node School en GitHub visitando <a href='https://github.com/jlord/git-it'>https://github.com/jlord/git-it</a>.",
"Completa \"Get Git\"",
"Completa \"Repository\"",
"Completa \"Commit to it\"",
"Completa \"Githubbin\"",
"Completa \"Remote Control\"",
"Completa \"Forks and Clones\"",
"Completa \"Branches aren't just for Birds\"",
"Completa \"It's a Small World\"",
"Completa \"Pull, Never out of Date\"",
"Completa \"Requesting you Pull, Please\"",
"Completa \"Merge Tada!\"",
"Una vez hayas terminado con este tutorial, puedes continuar con el siguiente desafio."
],
"namePt": "",
"descriptionPt": []
}
]
}

76
challenges/03-back-end-development-certification/mongodb.json Normal file
View File

@ -0,0 +1,76 @@
{
"name": "MongoDB",
"order" : 19,
"time": "3h",
"challenges": [
{
"id": "bd7243d8c341eddeaeb5bd0f",
"title": "Store Data in MongoDB",
"challengeSeed": ["133316035"],
"description": [
"We'll build this Waypoint on Cloud 9, a powerful online code editor with a full Ubuntu Linux workspace, all running in the cloud.",
"If you don't already have Cloud 9 account, create one now at <a href='http://c9.io' target='_blank'>http://c9.io</a>.",
"Open up <a href='http://c9.io' target='_blank'>http://c9.io</a> and sign in to your account.",
"Click on the \"+\" icon at the top right of the c9.io page to create a new workspace.",
"Give your workspace a name and an optional description.",
"Choose Node.js in the selection area below the name field.",
"Click the \"Create workspace\" button.",
"Once C9 builds and loads your workspace, you should see a terminal window in the lower right hand corner. In this window use the following commands. You don't need to know what these mean at this point.",
"Install <code>learnyoumongo</code> with this command: <code>npm install learnyoumongo -g</code>",
"Now start the tutorial by running <code>learnyoumongo</code>.",
"Whenever you run a command that includes <code>mongod</code> on c9.io, be sure to also use the <code>--nojournal</code> flag, like this: <code>mongod --nojournal</code>.",
"Note that you can resize the c9.io's windows by dragging their borders.",
"Make sure that you are always in your project's \"workspace\" directory. You can always navigate back to this directory by running this command: <code>cd ~/workspace</code>.",
"You can view this Node School module's source code on GitHub at <a href='https://github.com/evanlucas/learnyoumongo'>https://github.com/evanlucas/learnyoumongo</a>.",
"Complete \"Mongod\"",
"Complete \"Connect\"",
"Complete \"Find\"",
"Complete \"Find Project\"",
"Complete \"Insert\"",
"Complete \"Update\"",
"Complete \"Remove\"",
"Complete \"Count\"",
"Complete \"Aggregate\"",
"Once you've completed these steps, move on to our next challenge."
],
"type": "waypoint",
"challengeType": 2,
"tests": [],
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Guarda tus datos en MongoDB",
"descriptionEs": [
"Haremos este Waypoint en Cloud 9, un poderoso editor en línea con un ambiente de trabajo Ubuntu Linux completo, corriendo totalmente en la nube.",
"Si todavía no tienes una cuenta en Cloud 9, crea una ahora en <a href='http://c9.io' target='_blank'>http://c9.io</a>.",
"Abre <a href='http://c9.io' target='_blank'>http://c9.io</a> y accede a tu cuenta.",
"Haz click en el icono \"+\" en la parte superior derecha de la página de c9.io para crear un nuevo espacio de trabajo.",
"Dale un nombre a tu espacio de trabajo. Opcionalmente también puedes escribir una descripción.",
"Elige Node.js entre las opciones en el área debajo del campo donde escribiste el nombre.",
"Haz click en el botón que dice \"Create workspace\".",
"Una vez C9 termine de cargar tu espacio de trabajo, verás una terminal en la ventana de la esquina inferior derecha. Introduce los comandos siguientes en esa ventana (no te preocupes si no entiendes por ahora qué es lo que hacen):",
"Instala <code>learnyoumongo</code> usando el siguiente comando: <code>npm install learnyoumongo -g</code>",
"Ahora inicia el tutorial ejecutando <code>learnyoumongo</code>",
"Siempre que ejecutes un comando que incluya <code>mongod</code> en c9.io, asegúrate de usar la bandera <code>--nojournal</code>. Por ejemplo: <code>mongod --nojournal</code>.",
"Puedes modificar el tamaño de las ventanas en c9.io arrastrándolas por el borde.",
"Asegúrate de que siempre te encuentres en el directorio \"workspace\" de tu proyecto. Puedes regresar a este directorio cuando quieras usando el comando: <code>cd ~/workspace</code>.",
"Puedes ver el código fuente de este módulo de Node School en GitHub visitando <a href='https://github.com/evanlucas/learnyoumongo'>https://github.com/evanlucas/learnyoumongo</a>.",
"Completa \"Mongod\"",
"Completa \"Connect\"",
"Completa \"Find\"",
"Completa \"Find Project\"",
"Completa \"Insert\"",
"Completa \"Update\"",
"Completa \"Remove\"",
"Completa \"Count\"",
"Completa \"Aggregate\"",
"Una vez hayas terminado con este tutorial, puedes continuar con la siguiente prueba."
],
"namePt": "",
"descriptionPt": []
}
]
}

286
challenges/03-back-end-development-certification/nodejs-and-expressjs.json Normal file
View File

@ -0,0 +1,286 @@
{
"name": "Node.js and Express.js",
"order" : 18,
"time": "20h",
"challenges": [
{
"id": "bd7153d8c441eddfaeb5bd0f",
"title": "Manage Packages with NPM",
"challengeSeed": ["126433450"],
"description": [
"We'll build this Waypoint on Cloud 9, a powerful online code editor with a full Ubuntu Linux workspace, all running in the cloud.",
"If you don't already have Cloud 9 account, create one now at <a href='http://c9.io' target='_blank'>http://c9.io</a>.",
"Open up <a href='http://c9.io' target='_blank'>http://c9.io</a> and sign in to your account.",
"Click on Create New Workspace at the top right of the c9.io page, then click on the \"Create a new workspace\" popup that appears below it the button after you click on it.",
"Give your workspace a name.",
"Choose Node.js in the selection area below the name field.",
"Click the Create button. Then click into your new workspace.",
"In the lower right hand corner you should see a terminal window. In this window use the following commands. You don't need to know what these mean at this point.",
"Install <code>how-to-npm</code> with this command: <code>npm install -g how-to-npm</code>",
"Now start the tutorial by running <code>how-to-npm</code>.",
"Note that you can resize the c9.io's windows by dragging their borders.",
"Make sure that you are always in your project's \"workspace\" directory. You can always navigate back to this directory by running this command: <code>cd ~/workspace</code>.",
"Note that you can only add dist tags to the specific version numbers published in steps 8 and 10. If you receive a 403 or 404 error, run <code>how-to-npm</code> and try again.",
"Also, if you experience a bug, and you think you understand the concept, you can skip a step by running <code>how-to-npm verify skip</code> in the terminal.",
"You can view this Node School module's source code on GitHub at <a href='https://github.com/npm/how-to-npm'>https://github.com/npm/how-to-npm</a>.",
"Complete \"Install NPM\"",
"Complete \"Dev Environment\"",
"Complete \"Login\"",
"Complete \"Start a Project\"",
"Complete \"Install a Module\"",
"Complete \"Listing Dependencies\"",
"Complete \"NPM Test\"",
"Complete \"Package Niceties\"",
"Complete \"Publish\"",
"Complete \"Version\"",
"Complete \"Publish Again\"",
"Note Once you've completed these steps, you can skip the rest (which are currently buggy) and move on to our next challenge."
],
"type": "waypoint",
"challengeType": 2,
"tests": [],
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Administrando paquetes con NPM",
"descriptionEs": [
"Haremos este Waypoint en Cloud 9, un poderoso editor en línea con un ambiente de trabajo Ubuntu Linux completo, corriendo totalmente en la nube.",
"Si todavía no tienes una cuenta en Cloud 9, crea una ahora en <a href='http://c9.io' target='_blank'>http://c9.io</a>.",
"Abre <a href='http://c9.io' target='_blank'>http://c9.io</a> y accede a tu cuenta.",
"Haz click en el icono \"+\" en la parte superior derecha de la página de c9.io para crear un nuevo espacio de trabajo.",
"Dale un nombre a tu espacio de trabajo. Opcionalmente también puedes escribir una descripción.",
"Elige Node.js entre las opciones en el área debajo del campo donde escribiste el nombre.",
"Haz click en el botón que dice \"Create workspace\".",
"Una vez C9 termine de cargar tu espacio de trabajo, verás una terminal en la ventana de la esquina inferior derecha. Introduce los comandos siguientes en esa ventana (no te preocupes si no entiendes por ahora qué es lo que hacen):",
"Instala <code>how-to-npm</code> usando el siguiente comando: <code>npm install -g how-to-npm</code>",
"Ahora inicia el tutorial ejecutando <code>how-to-npm</code>",
"Puedes modificar el tamaño de las ventanas en c9.io arrastrándolas por el borde.",
"Asegúrate de que siempre te encuentres en el directorio \"workspace\" de tu proyecto. Puedes regresar a este directorio cuando quieras usando el comando: <code>cd ~/workspace</code>.",
"Ten en mente que sólo puedes agregar etiquetas de distribución a los números de versión publicados en las lecciones 8 y 10. Si recibes un error 403 o 404, ejecuta <code>how-to-npm</code> y prueba de nuevo.",
"Si te encuentras con algún error (bug), y crees que has comprendido el concepto del ejercicio, puedes saltarte la lección ejecutando <code>how-to-npm verify skip</code> en la terminal.",
"Puedes ver el código fuente de este módulo de Node School en GitHub visitando <a href='https://github.com/npm/how-to-npm'>https://github.com/npm/how-to-npm</a>.",
"Completa \"Install NPM\"",
"Completa \"Dev Environment\"",
"Completa \"Login\"",
"Completa \"Start a Project\"",
"Completa \"Install a Module\"",
"Completa \"Listing Dependencies\"",
"Completa \"NPM Test\"",
"Completa \"Package Niceties\"",
"Completa \"Publish\"",
"Completa \"Version\"",
"Completa \"Publish Again\"",
"Una vez hayas completado estas lecciones, puedes saltarte el resto (que todavía requieren algunas correcciones), y continuar con el siguiente desafío."
],
"namePt": "",
"descriptionPt": []
},
{
"id": "bd7153d8c441eddfaeb5bdff",
"title": "Start a Node.js Server",
"challengeSeed": ["126411561"],
"description": [
"We'll build this Waypoint on Cloud 9, a powerful online code editor with a full Ubuntu Linux workspace, all running in the cloud. We'll do the first 7 steps of Node School's LearnYouNode challenges.",
"If you don't already have Cloud 9 account, create one now at <a href='http://c9.io' target='_blank'>http://c9.io</a>.",
"Open up <a href='http://c9.io' target='_blank'>http://c9.io</a> and sign in to your account.",
"Click on the \"+\" icon at the top right of the c9.io page to create a new workspace.",
"Give your workspace a name and an optional description.",
"Choose Node.js in the selection area below the name field.",
"Click the \"Create workspace\" button.",
"Once C9 builds and loads your workspace, you should see a terminal window in the lower right hand corner. In this window use the following commands. You don't need to know what these mean at this point.",
"Run this command: <code>sudo npm install -g learnyounode</code>",
"Now start this tutorial by running <code>learnyounode</code>",
"Note that you can resize the c9.io's windows by dragging their borders.",
"Make sure that you are always in your project's \"workspace\" directory. You can always navigate back to this directory by running this command: <code>cd ~/workspace</code>.",
"You can view this Node School module's source code on GitHub at <a href='https://github.com/workshopper/learnyounode'>https://github.com/workshopper/learnyounode</a>.",
"Complete \"Hello World\"",
"Complete \"Baby Steps\"",
"Complete \"My First I/O\"",
"Complete \"My First Async I/O\"",
"Complete \"Filtered LS\"",
"Complete \"Make it Modular\"",
"Complete \"HTTP Client\"",
"Once you've completed these first 7 steps, move on to our next challenge."
],
"type": "waypoint",
"challengeType": 2,
"tests": [],
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Inicia un servidor en Node.js",
"descriptionEs": [
"Haremos este Waypoint en Cloud 9, un poderoso editor en línea con un ambiente de trabajo Ubuntu Linux completo, corriendo totalmente en la nube.",
"Si todavía no tienes una cuenta en Cloud 9, crea una ahora en <a href='http://c9.io' target='_blank'>http://c9.io</a>.",
"Abre <a href='http://c9.io' target='_blank'>http://c9.io</a> y accede a tu cuenta.",
"Haz click en el icono \"+\" en la parte superior derecha de la página de c9.io para crear un nuevo espacio de trabajo.",
"Dale un nombre a tu espacio de trabajo. Opcionalmente también puedes escribir una descripción.",
"Elige Node.js entre las opciones en el área debajo del campo donde escribiste el nombre.",
"Haz click en el botón que dice \"Create workspace\".",
"Una vez C9 termine de cargar tu espacio de trabajo, verás una terminal en la ventana de la esquina inferior derecha. Introduce los comandos siguientes en esa ventana (no te preocupes si no entiendes por ahora qué es lo que hacen):",
"Ejecuta el siguiente comando: <code>sudo npm install -g learnyounode</code>",
"Ahora inicia el tutorial ejecutando <code>learnyounode</code>",
"Puedes modificar el tamaño de las ventanas en c9.io arrastrándolas por el borde.",
"Asegúrate de que siempre te encuentres en el directorio \"workspace\" de tu proyecto. Puedes regresar a este directorio cuando quieras usando el comando: <code>cd ~/workspace</code>.",
"Puedes ver el código fuente de este módulo de Node School en GitHub visitando <a href='https://github.com/workshopper/learnyounode'>https://github.com/workshopper/learnyounode</a>.",
"Completa \"Hello World\"",
"Completa \"Baby Steps\"",
"Completa \"My First I/O\"",
"Completa \"My First Async I/O\"",
"Completa \"Filtered LS\"",
"Completa \"Make it Modular\"",
"Completa \"HTTP Client\"",
"Una vez hayas completado estas primeras siete lecciones, continúa con el siguiente desafío."
],
"namePt": "",
"descriptionPt": []
},
{
"id": "bd7153d8c441eddfaeb5bdfe",
"title": "Continue working with Node.js Servers",
"challengeSeed": ["128836506"],
"description": [
"Let's continue the LearnYouNode Node School challenge. For this Waypoint, we'll do challenges 8 through 10.",
"Make sure that you are always in your project's \"workspace\" directory. You can always navigate back to this directory by running this command: <code>cd ~/workspace</code>.",
"Return to the c9.io workspace you created. Now start this tutorial by running <code>learnyounode</code>",
"You can view this Node School module's source code on GitHub at <a href='https://github.com/workshopper/learnyounode'>https://github.com/workshopper/learnyounode</a>.",
"Complete \"HTTP Collect\"",
"Complete \"Juggling Async\"",
"Complete \"Time Server\"",
"Once you've completed these 3 steps, move on to our next challenge."
],
"type": "waypoint",
"challengeType": 2,
"tests": [],
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Continuemos trabajando con servidores en Node.js",
"descriptionEs": [
"Sigamos con el desafío de LearnYouNode de Node School. Para este Waypoint, trabajaremos con las lecciones 11 a 13.",
"Asegúrate de que siempre te encuentres en el directorio \"workspace\" de tu proyecto. Puedes regresar a este directorio cuando quieras usando el comando: <code>cd ~/workspace</code>.",
"Regresa al espacio de trabajo que creaste en c9.io. Ahora inicia el tutorial ejecutando <code>learnyounode</code>",
"Puedes ver el código fuente de este módulo de Node School en GitHub visitando <a href='https://github.com/workshopper/learnyounode'>https://github.com/workshopper/learnyounode</a>.",
"Completa \"HTTP Collect\"",
"Completa \"Juggling Async\"",
"Completa \"Time Server\"",
"Una vez hayas completado estas tres lecciones, continúa con el siguiente desafío."
],
"namePt": "",
"descriptionPt": []
},
{
"id": "bd7153d8c441eddfaeb5bdfd",
"title": "Finish working with Node.js Servers",
"challengeSeed": ["128836507"],
"description": [
"Let's continue the LearnYouNode Node School challenge. For this Waypoint, we'll do challenges 11 through 13.",
"Make sure that you are always in your project's \"workspace\" directory. You can always navigate back to this directory by running this command: <code>cd ~/workspace</code>.",
"Return to the c9.io workspace you created for the previous LearnYouNode challenges and start the tutorial by running <code>learnyounode</code>",
"You can view this Node School module's source code on GitHub at <a href='https://github.com/workshopper/learnyounode'>https://github.com/workshopper/learnyounode</a>.",
"Complete \"HTTP File Server\"",
"Complete \"HTTP Uppercaserer\"",
"Complete \"HTTP JSON API Server\"",
"Once you've completed these final 3 steps, move on to our next challenge."
],
"type": "waypoint",
"challengeType": 2,
"tests": [],
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Terminemos de trabajar con servidores en Node.js",
"descriptionEs": [
"Sigamos con el desafío de LearnYouNode de Node School. Para este Waypoint, trabajaremos con las lecciones 11 a 13.",
"Asegúrate de que siempre te encuentres en el directorio \"workspace\" de tu proyecto. Puedes regresar a este directorio cuando quieras usando el comando: <code>cd ~/workspace</code>.",
"Regresa al espacio de trabajo que creaste en c9.io. Ahora inicia el tutorial ejecutando <code>learnyounode</code>",
"Puedes ver el código fuente de este módulo de Node School en GitHub visitando <a href='https://github.com/workshopper/learnyounode'>https://github.com/workshopper/learnyounode</a>.",
"Completa \"HTTP File Server\"",
"Completa \"HTTP Uppercaserer\"",
"Completa \"HTTP JSON API Server\"",
"Una vez hayas completado estas tres lecciones, continúa con el último desafío."
],
"namePt": "",
"descriptionPt": []
},
{
"id": "bd7153d8c441eddfaeb5bd1f",
"title": "Build Web Apps with Express.js",
"challengeSeed": [
"126411559"
],
"description": [
"We'll build this Waypoint on Cloud 9, a powerful online code editor with a full Ubuntu Linux workspace, all running in the cloud.",
"If you don't already have Cloud 9 account, create one now at <a href='http://c9.io' target='_blank'>http://c9.io</a>.",
"Open up <a href='http://c9.io' target='_blank'>http://c9.io</a> and sign in to your account.",
"Click on the \"+\" icon at the top right of the c9.io page to create a new workspace.",
"Give your workspace a name and an optional description.",
"Choose Node.js in the selection area below the name field.",
"Click the \"Create workspace\" button.",
"Once C9 builds and loads your workspace, you should see a terminal window in the lower right hand corner. In this window use the following commands. You don't need to know what these mean at this point.",
"Run this command: <code>git clone https://github.com/FreeCodeCamp/fcc-expressworks.git && chmod 744 fcc-expressworks/setup.sh && fcc-expressworks/setup.sh && source ~/.profile</code>",
"Now start this tutorial by running <code>expressworks</code>",
"Note that you can resize the c9.io's windows by dragging their borders.",
"Make sure that you are always in your project's \"workspace\" directory. You can always navigate back to this directory by running this command: <code>cd ~/workspace</code>.",
"You can view this Node School module's source code on GitHub at <a href='https://github.com/azat-co/expressworks'>https://github.com/azat-co/expressworks</a>.",
"Complete \"Hello World!\"",
"Complete \"Static\"",
"Complete \"Jade\"",
"Complete \"Good Old Form\"",
"Complete \"Stylish CSS\"",
"Complete \"Param Pam Pam\"",
"Complete \"What's In Query\"",
"Complete \"JSON Me\"",
"Once you've completed these steps, move on to our next challenge."
],
"type": "waypoint",
"challengeType": 2,
"tests": [],
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Creando Web Apps con Express.js",
"descriptionEs": [
"Haremos este Waypoint en Cloud 9, un poderoso editor en línea con un ambiente de trabajo Ubuntu Linux completo, corriendo totalmente en la nube.",
"Si todavía no tienes una cuenta en Cloud 9, crea una ahora en <a href='http://c9.io' target='_blank'>http://c9.io</a>.",
"Abre <a href='http://c9.io' target='_blank'>http://c9.io</a> y accede a tu cuenta.",
"Haz click en el icono \"+\" en la parte superior derecha de la página de c9.io para crear un nuevo espacio de trabajo.",
"Dale un nombre a tu espacio de trabajo. Opcionalmente también puedes escribir una descripción.",
"Elige Node.js entre las opciones en el área debajo del campo donde escribiste el nombre.",
"Haz click en el botón que dice \"Create workspace\".",
"Una vez C9 termine de cargar tu espacio de trabajo, verás una terminal en la ventana de la esquina inferior derecha. Introduce los comandos siguientes en esa ventana (no te preocupes si no entiendes por ahora qué es lo que hacen):",
"Ejecuta el siguiente comando: <code>git clone https://github.com/FreeCodeCamp/fcc-expressworks.git && chmod 744 fcc-expressworks/setup.sh && fcc-expressworks/setup.sh && source ~/.profile</code>",
"Ahora inicia el tutorial ejecutando <code>expressworks</code>",
"Puedes modificar el tamaño de las ventanas en c9.io arrastrándolas por el borde.",
"Asegúrate de que siempre te encuentres en el directorio \"workspace\" de tu proyecto. Puedes regresar a este directorio cuando quieras usando el comando: <code>cd ~/workspace</code>.",
"Puedes ver el código fuente de este módulo de Node School en GitHub visitando <a href='https://github.com/azat-co/expressworks'>https://github.com/azat-co/expressworks</a>..",
"Completa \"Hello World!\"",
"Completa \"Static\"",
"Completa \"Jade\"",
"Completa \"Good Old Form\"",
"Completa \"Stylish CSS\"",
"Completa \"Param Pam Pam\"",
"Completa \"What's In Query\"",
"Completa \"JSON Me\"",
"Una vez hayas completado estas lecciones, continúa con el último desafío."
],
"namePt": "",
"descriptionPt": []
}
]
}

163
challenges/03-back-end-development-certification/upper-intermediate-bonfires.json Normal file
View File

@ -0,0 +1,163 @@
{
"name": "Upper Intermediate Algorithm Scripting",
"order": 13,
"time": "50h",
"challenges": [
{
"id": "a2f1d72d9b908d0bd72bb9f6",
"title": "Make a Person",
"description": [
"Fill in the object constructor with the methods specified in the tests.",
"Those methods are getFirstName(), getLastName(), getFullName(), setFirstName(first), setLastName(last), and setFullName(firstAndLast).",
"All functions that take an argument have an arity of 1, and the argument will be a string.",
"These methods must be the only available means for interacting with the object.",
"Remember to use <a href='//github.com/FreeCodeCamp/freecodecamp/wiki/How-to-get-help-when-you-get-stuck' target='_blank'>Read-Search-Ask</a> if you get stuck. Try to pair program. Write your own code."
],
"challengeSeed": [
"var Person = function(firstAndLast) {",
" return firstAndLast;",
"};",
"",
"var bob = new Person('Bob Ross');",
"bob.getFullName();"
],
"tests": [
"assert.deepEqual(Object.keys(bob).length, 6, 'message: <code>Object.keys(bob).length</code> should return 6.');",
"assert.deepEqual(bob instanceof Person, true, 'message: <code>bob instanceof Person</code> should return true.');",
"assert.deepEqual(bob.firstName, undefined, 'message: <code>bob.firstName</code> should return undefined.');",
"assert.deepEqual(bob.lastName, undefined, 'message: <code>bob.lastName</code> should return undefined.');",
"assert.deepEqual(bob.getFirstName(), 'Bob', 'message: <code>bob.getFirstName()</code> should return \"Bob\".');",
"assert.deepEqual(bob.getLastName(), 'Ross', 'message: <code>bob.getLastName()</code> should return \"Ross\".');",
"assert.deepEqual(bob.getFullName(), 'Bob Ross', 'message: <code>bob.getFullName()</code> should return \"Bob Ross\".');",
"assert.strictEqual((function () { bob.setFirstName(\"Haskell\"); return bob.getFullName(); })(), 'Haskell Ross', 'message: <code>bob.getFullName()</code> should return \"Haskell Ross\" after <code>bob.setFirstName(\"Haskell\")</code>.');",
"assert.strictEqual((function () { var _bob=new Person('Haskell Ross'); _bob.setLastName(\"Curry\"); return _bob.getFullName(); })(), 'Haskell Curry', 'message: <code>bob.getFullName()</code> should return \"Haskell Curry\" after <code>bob.setLastName(\"Curry\")</code>.');",
"assert.strictEqual((function () { bob.setFullName(\"Haskell Curry\"); return bob.getFullName(); })(), 'Haskell Curry', 'message: <code>bob.getFullName()</code> should return \"Haskell Curry\" after <code>bob.setFullName(\"Haskell Curry\")</code>.');",
"assert.strictEqual((function () { bob.setFullName(\"Haskell Curry\"); return bob.getFirstName(); })(), 'Haskell', 'message: <code>bob.getFirstName()</code> should return \"Haskell\" after <code>bob.setFullName(\"Haskell Curry\")</code>.');",
"assert.strictEqual((function () { bob.setFullName(\"Haskell Curry\"); return bob.getLastName(); })(), 'Curry', 'message: <code>bob.getLastName()</code> should return \"Curry\" after <code>bob.setFullName(\"Haskell Curry\")</code>.');"
],
"MDNlinks": [
"Closures",
"Details of the Object Model"
],
"solutions": [
"var Person = function(firstAndLast) {\n\n var firstName, lastName;\n\n function updateName(str) { \n firstName = str.split(\" \")[0];\n lastName = str.split(\" \")[1]; \n }\n\n updateName(firstAndLast);\n\n this.getFirstName = function(){\n return firstName;\n };\n \n this.getLastName = function(){\n return lastName;\n };\n \n this.getFullName = function(){\n return firstName + \" \" + lastName;\n };\n \n this.setFirstName = function(str){\n firstName = str;\n };\n \n\n this.setLastName = function(str){\n lastName = str;\n };\n \n this.setFullName = function(str){\n updateName(str);\n };\n};\n\nvar bob = new Person('Bob Ross');\nbob.getFullName();"
],
"type": "bonfire",
"challengeType": 5,
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Crea una Persona",
"descriptionEs": [
"Completa el constructor de objetos con los métodos especificados en las pruebas.",
"Los métodos son: getFirstName(), getLastName(), getFullName(), setFirstName(first), setLastName(last), y setFullName(firstAndLast). ",
"Todas las funciones que aceptan un argumento tienen una aridad de 1, y el argumento es una cadena de texto",
"Estos métodos deben ser el único medio para interactuar con el objeto",
"Recuerda utilizar <a href='//github.com/FreeCodeCamp/freecodecamp/wiki/How-to-get-help-when-you-get-stuck' target='_blank'>Read-Search-Ask</a> si te sientes atascado. Intenta programar en pareja. Escribe tu propio código."
],
"namePt": "",
"descriptionPt": []
},
{
"id": "af4afb223120f7348cdfc9fd",
"title": "Map the Debris",
"dashedName": "bonfire-map-the-debris",
"description": [
"Return a new array that transforms the element's average altitude into their orbital periods.",
"The array will contain objects in the format <code>{name: 'name', avgAlt: avgAlt}</code>.",
"You can read about orbital periods <a href=\"http://en.wikipedia.org/wiki/Orbital_period\" target='_blank'>on wikipedia</a>.",
"The values should be rounded to the nearest whole number. The body being orbited is Earth.",
"The radius of the earth is 6367.4447 kilometers, and the GM value of earth is 398600.4418",
"Remember to use <a href='//github.com/FreeCodeCamp/freecodecamp/wiki/How-to-get-help-when-you-get-stuck' target='_blank'>Read-Search-Ask</a> if you get stuck. Try to pair program. Write your own code."
],
"challengeSeed": [
"function orbitalPeriod(arr) {",
" var GM = 398600.4418;",
" var earthRadius = 6367.4447;",
" return arr;",
"}",
"",
"orbitalPeriod([{name : \"sputnik\", avgAlt : 35873.5553}]);"
],
"tests": [
"assert.deepEqual(orbitalPeriod([{name : \"sputnik\", avgAlt : 35873.5553}]), [{name: \"sputnik\", orbitalPeriod: 86400}], 'message: <code>orbitalPeriod([{name : \"sputnik\", avgAlt : 35873.5553}])</code> should return <code>[{name: \"sputnik\", orbitalPeriod: 86400}]</code>.');",
"assert.deepEqual(orbitalPeriod([{name: \"iss\", avgAlt: 413.6}, {name: \"hubble\", avgAlt: 556.7}, {name: \"moon\", avgAlt: 378632.553}]), [{name : \"iss\", orbitalPeriod: 5557}, {name: \"hubble\", orbitalPeriod: 5734}, {name: \"moon\", orbitalPeriod: 2377399}], 'message: <code>orbitalPeriod([{name: \"iss\", avgAlt: 413.6}, {name: \"hubble\", avgAlt: 556.7}, {name: \"moon\", avgAlt: 378632.553}])</code> should return <code>[{name : \"iss\", orbitalPeriod: 5557}, {name: \"hubble\", orbitalPeriod: 5734}, {name: \"moon\", orbitalPeriod: 2377399}]</code>.');"
],
"MDNlinks": [
"Math.pow()"
],
"solutions": [
"function orbitalPeriod(arr) {\n var GM = 398600.4418;\n var earthRadius = 6367.4447;\n var TAU = 2 * Math.PI; \n return arr.map(function(obj) {\n return {\n name: obj.name,\n orbitalPeriod: Math.round(TAU * Math.sqrt(Math.pow(obj.avgAlt+earthRadius, 3)/GM))\n };\n });\n}\n\norbitalPeriod([{name : \"sputkin\", avgAlt : 35873.5553}]);\n"
],
"type": "bonfire",
"challengeType": 5,
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "Ubica los escombros",
"descriptionEs": [
"Crea una función que devuelva un nuevo arreglo que transforme la altitud promedio del elemento en su período orbital.",
"El arreglo debe contener objetos en el formato <code>{name: 'name', avgAlt: avgAlt}</code>.",
"Puedes leer acerca de períodos orbitales <a href=\"http://en.wikipedia.org/wiki/Orbital_period\" target='_blank'>en wikipedia</a>.",
"Los valores deben estar redondeados al número entero más próximo. El cuerpo orbitado es la Tierra",
"El radio de la Tierra es 6367.4447 kilómetros, y el valor GM del planeta es de 398600.4418",
"Recuerda utilizar <a href='//github.com/FreeCodeCamp/freecodecamp/wiki/How-to-get-help-when-you-get-stuck' target='_blank'>Read-Search-Ask</a> si te sientes atascado. Intenta programar en pareja. Escribe tu propio código."
],
"namePt": "",
"descriptionPt": []
},
{
"id": "a3f503de51cfab748ff001aa",
"title": "Pairwise",
"description": [
"Return the sum of all indices of elements of 'arr' that can be paired with one other element to form a sum that equals the value in the second argument 'arg'. If multiple sums are possible, return the smallest sum. Once an element has been used, it cannot be reused to pair with another.",
"For example, pairwise([1, 4, 2, 3, 0, 5], 7) should return 11 because 4, 2, 3 and 5 can be paired with each other to equal 7.",
"pairwise([1, 3, 2, 4], 4) would only equal 1, because only the first two elements can be paired to equal 4, and the first element has an index of 0!",
"Remember to use <a href='//github.com/FreeCodeCamp/freecodecamp/wiki/How-to-get-help-when-you-get-stuck' target='_blank'>Read-Search-Ask</a> if you get stuck. Try to pair program. Write your own code."
],
"challengeSeed": [
"function pairwise(arr, arg) {",
" return arg;",
"}",
"",
"pairwise([1,4,2,3,0,5], 7);"
],
"tests": [
"assert.deepEqual(pairwise([1, 4, 2, 3, 0, 5], 7), 11, 'message: <code>pairwise([1, 4, 2, 3, 0, 5], 7)</code> should return 11.');",
"assert.deepEqual(pairwise([1, 3, 2, 4], 4), 1, 'message: <code>pairwise([1, 3, 2, 4], 4)</code> should return 1.');",
"assert.deepEqual(pairwise([1, 1, 1], 2), 1, 'message: <code>pairwise([1, 1, 1], 2)</code> should return 1.');",
"assert.deepEqual(pairwise([0, 0, 0, 0, 1, 1], 1), 10, 'message: <code>pairwise([0, 0, 0, 0, 1, 1], 1)</code> should return 10.');",
"assert.deepEqual(pairwise([], 100), 0, 'message: <code>pairwise([], 100)</code> should return 0.');"
],
"MDNlinks": [
"Array.reduce()"
],
"type": "bonfire",
"solutions": [
"function pairwise(arr, arg) {\n var sum = 0;\n arr.forEach(function(e, i, a) {\n if (e != null) { \n var diff = arg-e;\n a[i] = null;\n var dix = a.indexOf(diff);\n if (dix !== -1) {\n sum += dix;\n sum += i;\n a[dix] = null;\n } \n }\n });\n return sum;\n}\n\npairwise([1,4,2,3,0,5], 7);\n"
],
"challengeType": 5,
"nameCn": "",
"descriptionCn": [],
"nameFr": "",
"descriptionFr": [],
"nameRu": "",
"descriptionRu": [],
"nameEs": "En parejas",
"descriptionEs": [
"Crea una función que devuelva la suma de todos los índices de los elementos de 'arr' que pueden ser emparejados con otro elemento de tal forma que la suma de ambos equivalga al valor del segundo argumento, 'arg'. Si varias combinaciones son posibles, devuelve la menor suma de índices. Una vez un elemento ha sido usado, no puede ser usado de nuevo para emparejarlo con otro elemento.",
"Por ejemplo, pairwise([1, 4, 2, 3, 0, 5], 7) debe devolver 11 porque 4, 2, 3 y 5 pueden ser emparejados para obtener una suma de 7",
"pairwise([1, 3, 2, 4], 4) devolvería el valor de 1, porque solo los primeros dos elementos pueden ser emparejados para sumar 4. ¡Recuerda que el primer elemento tiene un índice de 0!",
"Recuerda utilizar <a href='//github.com/FreeCodeCamp/freecodecamp/wiki/How-to-get-help-when-you-get-stuck' target='_blank'>Read-Search-Ask</a> si te sientes atascado. Intenta programar en pareja. Escribe tu propio código."
],
"namePt": "",
"descriptionPt": []
}
]
}