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improve javascript challenge copy

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Quincy Larson
2015-08-14 14:40:02 -07:00
parent 338485db8e
commit 3a81e6efb3
1 changed files with 8 additions and 9 deletions
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13
seed/challenges/basic-javascript.json
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@ -7,12 +7,11 @@
"title": "Comment your JavaScript Code", "title": "Comment your JavaScript Code",
"difficulty":"9.98", "difficulty":"9.98",
"description":[ "description":[
"Comment are lines of code that the computer intentionally ignores. Comments are a great way leave notes to yourself and other people who will later need to maintain your code and figure out what it does.", "Comments are lines of code that your computer will intentionally ignore. Comments are a great way to leave notes to yourself and to other people who will later need to figure out what it does.",
"Employers will expect you to be able to writing readable code, and comments are a great way to improve readability.", "Let's take a look at the two ways you can write comments in JavaScript.",
"Let's take a look at the two ways in which we can write a comment in JavaScript.", "The double-slash comment will comment out the remainder of the text on the current line:",
"The double-slash comment will comment out all the text on the line that follows:",
"<code>// This is a comment.</code>", "<code>// This is a comment.</code>",
"The slash-star-star-slash comment will comment out everything the <code>/*</code>and <code>*/</code> characters:", "The slash-star-star-slash comment will comment out everything between the <code>/*</code> and the <code>*/</code> characters:",
"<code>/* This is also a comment */</code>", "<code>/* This is also a comment */</code>",
"Try creating one of each." "Try creating one of each."
], ],
@ -658,7 +657,7 @@
"In JavaScript, we can divide up our code into reusable parts called <code>functions</code>.", "In JavaScript, we can divide up our code into reusable parts called <code>functions</code>.",
"Here's an example of a function:", "Here's an example of a function:",
"<code>function functionName (a, b) {</code>", "<code>function functionName (a, b) {</code>",
"<code> return(a + b);</code>", "<code>&thinsp;&thinsp;return(a + b);</code>",
"<code>}</code>", "<code>}</code>",
"We can \"call\" our function like this: <code>functionName();</code>, and it will run and return it's <code>return</code> value to us.", "We can \"call\" our function like this: <code>functionName();</code>, and it will run and return it's <code>return</code> value to us.",
"Create and call a function called <code>myFunction</code>." "Create and call a function called <code>myFunction</code>."
@ -672,7 +671,7 @@
"", "",
"ourFunction = function() {", "ourFunction = function() {",
" return a - b;", " return a - b;",
"}", "};",
"", "",
"//Don't modify above this line", "//Don't modify above this line",
"//Create a function called myFunction that returns the value of a plus b.", "//Create a function called myFunction that returns the value of a plus b.",