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

Merge branch 'staging' of github.com:FreeCodeCamp/freecodecamp into staging

Browse Source
This commit is contained in:
Quincy Larson
2015-08-03 21:17:55 -07:00
parent 2f74b3f795 1c2791ea07
commit 5a4560c0fb
4 changed files with 32 additions and 26 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
challenges/basic-javascript.json
View File

@@ -121,23 +121,26 @@
"For example, if we created a variable <code>var firstName = \"Julie\"</code>, we could find out how long the string \"Julie\" is by using the <code>firstName.length</code> property."
],
"tests": [
"assert((function(){if(typeof(lastNameLength) != 'undefined' && typeof(lastNameLength) == 'number' && lastNameLength == 4){return(true);}else{return(false);}})(), 'lastNameLength should be equal to four')"
"assert((function(){if(typeof(lastNameLength) != 'undefined' && typeof(lastNameLength) == 'number' && lastNameLength == 4){return(true);}else{return(false);}})(), 'lastNameLength should be equal to four')",
"assert((function(){if(editor.getValue().match(/\\.length/gi).length >= 2 && editor.getValue().match(/var lastNameLength \\= 0;/gi).length >= 1){return(true);}else{return(false);}})(), 'You should be getting the length of <code>lastName</code> by using .length like this <code>lastName.length</code>');"
],
"challengeSeed": [
"var firstNameLength = 0;",
"var lastNameLength = 0;",
"var firstName = \"Madeline\";",
"",
"var firstNameLength = firstName.length;",
"firstNameLength = firstName.length;",
"",
"var lastName = \"Chen\";",
"",
"var lastNameLength = lastName;",
"lastNameLength = lastName;",
"",
"",
"",
"// You can ignore this.",
"// We use this to show you the value of your variable in your output box.",
"// We'll learn about functions soon.",
"if(typeof(lastNameLength) != 'undefined')(function(v){return(v);})(lastNameLength);}"
"if(typeof(lastNameLength) != 'undefined'){(function(v){return(v);})(lastNameLength);}"
],
"challengeType": 1
},
@@ -154,16 +157,19 @@
"Try looking at the <code>firstLetterOfFirstName</code> variable declaration if you get stuck."
],
"tests": [
"assert((function(){if(typeof(firstLetterOfLastName) != 'undefined' && typeof(firstLetterOfLastName) == 'string' && firstLetterOfLastName == 'C'){return(true);}else{return(false);}})(), 'The first letter of firstLetterOfLastName should be a C');"
"assert((function(){if(typeof(firstLetterOfLastName) != 'undefined' && editor.getValue().match(/\\[0\\]/gi) && typeof(firstLetterOfLastName) == 'string' && firstLetterOfLastName == 'C'){return(true);}else{return(false);}})(), 'The first letter of firstLetterOfLastName should be a C');"
],
"challengeSeed": [
"var firstLetterOfLastName = \"\"",
"var firstLetterOfLastName = \"\"",
"",
"var firstName = \"Madeline\";",
"",
"var firstLetterOfFirstName = firstName[0];",
"firstLetterOfFirstName = firstName[0];",
"",
"var lastName = \"Chen\";",
"",
"var firstLetterOfLastName = lastName;",
"firstLetterOfLastName = lastName;",
"",
"",
"// You can ignore this.",
@@ -562,7 +568,7 @@
"difficulty": "9.9818",
"description": [
"",
"Now that we've learn how to <code> pop </code> things from the end of the array, we need to learn how to <code> push </code> stuff back to the end",
"Now that we've learned how to <code> pop </code> things from the end of the array, we need to learn how to <code> push </code> stuff back to the end",
"Let's take the code we had last time and <code> push </code> this value to the end: <code> ['dog', 3] </code>"
],
"tests": [
@@ -644,7 +650,7 @@
"Let's try creating and calling a function now called <code>myFunction</code>"
],
"tests":[
"assert((function(){if(typeof(f) !== 'undefined' && typeof(f) === 'number' && f === a + b && editor.getValue().match(RegExp('return\\\\(a\\\\+b\\\\)', 'g')).length >= 1){return(true);}else{return(false);}})(), 'Your function should return the value of a + b');"
"assert((function(){if(typeof(f) !== 'undefined' && typeof(f) === 'number' && f === a + b && editor.getValue().match(/return/gi).length >= 1 && editor.getValue().match(/a/gi).length >= 1 && editor.getValue().match(/b/gi).length >= 1 && editor.getValue().match(/\\+/gi).length >= 1){return(true);}else{return(false);}})(), 'Your function should return the value of a + b');"
],
"challengeSeed":[
"var a = 4;",
@@ -794,7 +800,7 @@
"description":[
"",
"Loops are a critical part of any program! The next few challenges",
"first we will be taking a look at the for loop",
"first we will be taking a look at the while loop",
"<code>",
"var ourArray = [];",
"var i = 0;",