More Challenges, Reorder
This commit is contained in:
SaintPeter
@ -1989,48 +1989,35 @@
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"<blockquote>var someVar = \"Hat\";<br />function myFun() {<br /> var someVar = \"Head\";<br /> return someVar;<br />}</blockquote>",
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"The function <code>myFun</code> will return <code>\"Head\"</code> because the <code>local</code> version of the variable is present.",
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"<h4>Instructions</h4>",
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"Add a local variable to <code>myFunction</code> to override the value of <code>"
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"Add a local variable to <code>myFunction</code> to override the value of <code>outerWear</code> with <code>\"sweater\"</code>."
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],
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"releasedOn": "11/27/2015",
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"tests": [
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"assert(1===1, 'message: message here');"
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"assert(outerWear === \"T-Shirt\", 'message: Do not change the value of the global <code>outerWear</code>');",
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"assert(myFunction() === \"sweater\", 'message: <code>myFunction</code> should return <code>\"sweater\"</code>');",
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"assert(/return outerWear/.test(editor.getValue()), 'message: Do not change the return statement');"
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],
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"challengeSeed": [
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"// Setup",
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"var outerWear = \"T-Shirt\";",
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"",
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"function myFunction() {",
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" // Only change code below this line",
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"",
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"",
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""
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"",
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" // Only change code above this line",
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" return outerWear;",
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"}",
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"",
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"myFunction();"
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],
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"solutions": [
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""
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],
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"type": "waypoint",
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"challengeType": "1",
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"nameCn": "",
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"nameFr": "",
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"nameRu": "",
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"nameEs": "",
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"namePt": ""
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},
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{
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"id": "56533eb9ac21ba0edf2244c1",
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"title": "Context for Functions",
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"description": [
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"Show how each instance of a function has its own values/context"
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],
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"releasedOn": "11/27/2015",
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"tests": [
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"assert(1===1, 'message: message here');"
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],
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"challengeSeed": [
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"",
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"",
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""
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],
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"tail": [
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""
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],
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"solutions": [
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""
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"var outerWear = \"T-Shirt\";",
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"function myFunction() {",
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" var outerWear = \"sweater\";",
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" return outerWear;",
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"}"
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],
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"type": "waypoint",
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"challengeType": "1",
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@ -2092,77 +2079,23 @@
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"Assume we have pre-defined a function <code>sum</code> which adds two numbers together, then: ",
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"<code>var ourSum = sum(5, 12);</code>",
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"will call <code>sum</code>, which returns a value of <code>17</code> and assigns it to <code>ourSum</code>.",
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"<h4>Instructions</h4>"
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"<h4>Instructions</h4>",
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"Call <code>process</code> with an argument of <code>7</code> and assign it's return valueto the variable <code>processed</code>."
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],
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"releasedOn": "11/27/2015",
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"tests": [
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"assert(1===1, 'message: message here');"
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"assert(processed === 2, 'message: <code>processed</code> should have a value of <code>10</code>');",
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"assert(/processed\\s*=\\s*process\\(\\s*7\\s*\\)\\s*;/.test(editor.getValue()), 'message: You should assign <code>process</code> to <code>processed</code>');"
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],
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"challengeSeed": [
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"// Setup",
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"var processed = 0;",
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"",
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"function process(num) {",
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" return (num + 3) / 5;",
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"}",
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"",
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"// Only change code below this line",
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"var processed = 0; // Change this line",
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""
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],
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"tail": [
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""
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],
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"solutions": [
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""
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],
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"type": "waypoint",
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"challengeType": "1",
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"nameCn": "",
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"nameFr": "",
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"nameRu": "",
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"nameEs": "",
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"namePt": ""
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},
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{
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"id": "56533eb9ac21ba0edf2244c4",
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"title": "Return Early Pattern for Functions",
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"description": [
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"Explain how to use return early for functions"
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],
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"releasedOn": "11/27/2015",
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"tests": [
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"assert(1===1, 'message: message here');"
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],
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"challengeSeed": [
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"",
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"",
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""
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],
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"tail": [
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""
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],
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"solutions": [
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""
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],
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"type": "waypoint",
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"challengeType": "1",
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"nameCn": "",
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"nameFr": "",
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"nameRu": "",
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"nameEs": "",
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"namePt": ""
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},
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{
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"id": "56533eb9ac21ba0edf2244c5",
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"title": "Optional Arguments for Functions",
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"description": [
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""
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],
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"releasedOn": "11/27/2015",
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"tests": [
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"assert(1===1, 'message: message here');"
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],
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"challengeSeed": [
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"",
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"",
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""
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],
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@ -2759,7 +2692,7 @@
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"nameEs": "",
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"namePt": ""
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},
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{
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{
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"id": "5664820f61c48e80c9fa476c",
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"title": "Golf Code",
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"description": [
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@ -3279,6 +3212,93 @@
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"nameEs": "",
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"namePt": ""
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},
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{
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"id": "5679ceb97cbaa8c51670a16b",
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"title": "Returning Boolean Values from Functions",
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"description": [
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"Explain how to return booleans vs. if/else "
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],
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"releasedOn": "11/27/2015",
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"tests": [
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"assert(1===1, 'message: message here');"
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],
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"challengeSeed": [
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"",
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"",
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""
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],
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"tail": [
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""
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],
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"solutions": [
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""
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],
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"type": "waypoint",
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"challengeType": "1",
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"nameCn": "",
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"nameFr": "",
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"nameRu": "",
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"nameEs": "",
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"namePt": ""
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},
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{
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"id": "56533eb9ac21ba0edf2244c4",
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"title": "Return Early Pattern for Functions",
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"description": [
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"Explain how to use return early for functions"
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],
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"releasedOn": "11/27/2015",
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"tests": [
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"assert(1===1, 'message: message here');"
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],
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"challengeSeed": [
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"",
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"",
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""
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],
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"tail": [
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""
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],
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"solutions": [
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""
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],
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"type": "waypoint",
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"challengeType": "1",
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"nameCn": "",
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"nameFr": "",
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"nameRu": "",
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"nameEs": "",
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"namePt": ""
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},
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{
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"id": "56533eb9ac21ba0edf2244c5",
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"title": "Optional Arguments for Functions",
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"description": [
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""
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],
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"releasedOn": "11/27/2015",
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"tests": [
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"assert(1===1, 'message: message here');"
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],
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"challengeSeed": [
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"",
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"",
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""
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],
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"tail": [
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""
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],
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"solutions": [
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""
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],
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"type": "waypoint",
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"challengeType": "1",
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"nameCn": "",
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"nameFr": "",
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"nameRu": "",
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"nameEs": "",
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"namePt": ""
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},
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{
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"id": "565bbe00e9cc8ac0725390f4",
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"title": "Counting Cards",
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@ -4092,7 +4112,7 @@
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"<code>ourArray</code> will now contain <code>[0,2,4,6,8]</code>.",
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"Let's change our <code>initialization</code> so we can count by odd numbers.",
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"<h4>Instructions</h4>",
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"Push the odd numbers from 1 through 9 to <code>myArray</code> using a <code>for</code> loop."
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"Push the odd numbers from 1 through 9 to <code>myArray</code> using a <code>for</code> loop."
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],
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"tests": [
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"assert(editor.getValue().match(/for\\s*\\(/g).length > 1, 'message: You should be using a <code>for</code> loop for this.');",
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@ -4130,7 +4150,7 @@
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"<code>ourArray</code> will now contain <code>[10,8,6,4,2]</code>.",
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"Let's change our <code>initialization</code> and <code>final-expression</code> so we can count backward by twos by odd numbers.",
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"<h4>Instructions</h4>",
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"Push the odd numbers from 9 through 1 to <code>myArray</code> using a <code>for</code> loop."
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"Push the odd numbers from 9 through 1 to <code>myArray</code> using a <code>for</code> loop."
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],
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"tests": [
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"assert(editor.getValue().match(/for\\s*\\(/g).length > 1, 'message: You should be using a <code>for</code> loop for this.');",
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