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Update basic-javascript.json

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This commit is contained in:
Akira Laine
2015-12-24 19:27:02 +11:00
committed by SaintPeter
parent e616d25a84
commit 62598d111f
1 changed files with 7 additions and 7 deletions
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14
seed/challenges/01-front-end-development-certification/basic-javascript.json
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@ -346,10 +346,10 @@
"We can also divide one number by another.",
"JavaScript uses the <code>/</code> symbol for division.",
"<h4>Instructions</h4>",
"Change the <code>0</code> so that quotient will equal <code>2</code>."
"Change the <code>0</code> so that <code>answer</code> will equal <code>2</code>."
],
"tests": [
"assert(quotient === 2, 'message: Make the variable <code>quotient</code> equal 2.');",
"assert(answer === 2, 'message: Make the variable <code>answer</code> equal 2.');",
"assert(/\\d+\\s*\\/\\s*\\d+/.test(editor.getValue()), 'message: Use the <code>/</code> operator');"
],
"challengeSeed": [
@ -358,7 +358,7 @@
""
],
"tail": [
"(function(z){return 'quotient = '+z;})(quotient);"
"(function(z){return 'answer = '+z;})(answer);"
],
"type": "waypoint",
"challengeType": "1"
@ -975,7 +975,7 @@
"id": "56533eb9ac21ba0edf2244b8",
"title": "Concatanting Strings with the Plus Equals Operator",
"description": [
"We can also use the <code>+=</code> operator to concatanae a string onto the end of an existing string. This can be very helpful to break a long string over several lines.",
"We can also use the <code>+=</code> operator to concatanate a string onto the end of an existing string. This can be very helpful to break a long string over several lines.",
"<h4>Instructions</h4>",
"Build <code>myStr</code> over several lines by concatanating these two strings:<br /><code>\"This is the first line. \"</code> and <code>\"This is the second line.\"</code> using the <code>+=</code> operator."
],
@ -1650,10 +1650,10 @@
"id": "bg9997c9c69feddfaeb9bdef",
"title": "Manipulate Arrays With unshift()",
"description": [
"Not only can you <code>shift</code> elements off of the beginning of an array, you can also <code>unshift</code> elements onto the beginning of an array.",
"Not only can you <code>shift</code> elements off of the beginning of an array, you can also <code>unshift</code> elements to the beginning of an array.",
"<code>unshift()</code> works exactly like <code>push()</code>, but instead of adding the element at the end of the array, <code>unshift()</code> adds the element at the beginning of the array.",
"<h4>Instructions</h4>",
"Add <code>[\"Paul\",35]</code> onto the beginning of the <code>myArray</code> variable using <code>unshift()</code>."
"Add <code>[\"Paul\",35]</code> to the beginning of the <code>myArray</code> variable using <code>unshift()</code>."
],
"tests": [
"assert((function(d){if(typeof(d[0]) === \"object\" && d[0][0].toLowerCase() == 'paul' && d[0][1] == 35 && d[1][0] != undefined && d[1][0] == 'dog' && d[1][1] != undefined && d[1][1] == 3){return true;}else{return false;}})(myArray), 'message: <code>myArray</code> should now have [[\"Paul\", 35], [\"dog\", 3]]).');"
@ -5356,4 +5356,4 @@
"challengeType": "0"
}
]
}
}