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Some solution fixes

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This commit is contained in:
SaintPeter 2015-12-29 10:53:21 -08:00
parent 054ae4d724
commit 5c1c69c963
1 changed files with 10 additions and 34 deletions
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44
challenges/01-front-end-development-certification/basic-javascript.json
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@ -3708,7 +3708,7 @@
"})(gloveBoxContents);"
],
"solutions": [
"var myStorage = {\n \"car\": {\n \"inside\": {\n \"glove box\": \"maps\",\n \"passenger seat\": \"crumbs\"\n },\n \"outside\": {\n \"trunk\": \"jack\"\n }\n }\n};\n\nvar gloveBoxContents = myStorage.car.inside[\"glove box\"]; // Change this line"
"var myStorage = { \n \"car\":{ \n \"inside\":{ \n \"glove box\":\"maps\",\n \"passenger seat\":\"crumbs\"\n },\n \"outside\":{ \n \"trunk\":\"jack\"\n }\n }\n};\nvar gloveBoxContents = myStorage.car.inside[\"glove box\"];"
],
"type": "waypoint",
"challengeType": "1",
@ -3726,7 +3726,7 @@
"Here is an example of how to access a nested array:",
"<blockquote>var ourPets = { <br> \"cats\": [<br> \"Meowzer\",<br> \"Fluffy\",<br> \"Kit-Cat\"<br> ],<br> \"dogs:\" [<br> \"Spot\",<br> \"Bowser\",<br> \"Frankie\"<br> ]<br>};<br>ourPets.cats[1]; // \"Fluffy\"<br>ourPets.dogs[0]; // \"Spot\"</blockquote>",
"<h4>Instructions</h4>",
"Retrieve the second tree using object dot and array bracket notation."
"Retrieve the second tree from the variable <code>myPlants</code> using object dot and array bracket notation."
],
"releasedOn": "January 1, 2016",
"tests": [
@ -3760,39 +3760,15 @@
""
],
"tail": [
""
"(function(x) { ",
" if(typeof x != 'undefined') { ",
" return \"secondTree = \" + x;",
" }",
" return \"secondTree is undefined\";",
"})(secondTree);"
],
"solutions": [
""
],
"type": "waypoint",
"challengeType": "1",
"nameCn": "",
"nameFr": "",
"nameRu": "",
"nameEs": "",
"namePt": ""
},
{
"id": "56533eb9ac21ba0edf2244ce",
"title": "Modifying JSON Values",
"description": [
"Modify the contents of a JSON object"
],
"releasedOn": "January 1, 2016",
"tests": [
"assert(1===1, 'message: message here');"
],
"challengeSeed": [
"",
"",
""
],
"tail": [
""
],
"solutions": [
""
"var myPlants = [\n { \n type: \"flowers\",\n list: [\n \"rose\",\n \"tulip\",\n \"dandelion\"\n ]\n },\n {\n type: \"trees\",\n list: [\n \"fir\",\n \"pine\",\n \"birch\"\n ]\n } \n];\n\n// Only change code below this line\n\nvar secondTree = myPlants[1].list[1];"
],
"type": "waypoint",
"challengeType": "1",
@ -5063,4 +5039,4 @@
"challengeType": "0"
}
]
}
}