87 lines
1.8 KiB
Markdown
87 lines
1.8 KiB
Markdown
---
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id: 56533eb9ac21ba0edf2244b2
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title: Compound Assignment With Augmented Division
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challengeType: 1
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---
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## Description
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<section id='description'>
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The <code>/=</code> operator divides a variable by another number.
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<code>myVar = myVar / 5;</code>
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Will divide <code>myVar</code> by <code>5</code>. This can be rewritten as:
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<code>myVar /= 5;</code>
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</section>
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## Instructions
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<section id='instructions'>
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Convert the assignments for <code>a</code>, <code>b</code>, and <code>c</code> to use the <code>/=</code> operator.
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</section>
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## Tests
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<section id='tests'>
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```yml
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tests:
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- text: <code>a</code> should equal <code>4</code>
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testString: 'assert(a === 4, ''<code>a</code> should equal <code>4</code>'');'
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- text: <code>b</code> should equal <code>27</code>
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testString: 'assert(b === 27, ''<code>b</code> should equal <code>27</code>'');'
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- text: <code>c</code> should equal <code>3</code>
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testString: 'assert(c === 3, ''<code>c</code> should equal <code>3</code>'');'
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- text: You should use the <code>/=</code> operator for each variable
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testString: 'assert(code.match(/\/=/g).length === 3, ''You should use the <code>/=</code> operator for each variable'');'
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- text: Do not modify the code above the line
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testString: 'assert(/var a = 48;/.test(code) && /var b = 108;/.test(code) && /var c = 33;/.test(code), ''Do not modify the code above the line'');'
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```
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</section>
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## Challenge Seed
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<section id='challengeSeed'>
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<div id='js-seed'>
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```js
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var a = 48;
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var b = 108;
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var c = 33;
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// Only modify code below this line
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a = a / 12;
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b = b / 4;
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c = c / 11;
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```
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</div>
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### After Test
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<div id='js-teardown'>
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```js
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console.info('after the test');
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```
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</div>
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</section>
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## Solution
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<section id='solution'>
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```js
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var a = 48;
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var b = 108;
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var c = 33;
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a /= 12;
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b /= 4;
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c /= 11;
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```
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</section>
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