69 lines
1.3 KiB
Markdown
69 lines
1.3 KiB
Markdown
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---
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title: Topological sort
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id: 594fa2746886f41f7d8bf225
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challengeType: 5
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videoUrl: ''
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localeTitle: ''
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---
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## Description
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undefined
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## Instructions
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undefined
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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: ''
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testString: 'assert(typeof topologicalSort === "function", "<code>topologicalSort</code> is a function.");'
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- text: ''
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testString: 'assert.deepEqual(topologicalSort(libsSimple), ["bbb", "aaa"], "<code>topologicalSort</code> must return correct library order..");'
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- text: ''
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testString: 'assert.deepEqual(topologicalSort(libsVHDL), solutionVHDL, "<code>topologicalSort</code> must return correct library order..");'
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- text: ''
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testString: 'assert.deepEqual(topologicalSort(libsCustom), solutionCustom, "<code>topologicalSort</code> must return correct library order..");'
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- text: ''
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testString: 'assert.deepEqual(topologicalSort(libsUnorderable), solutionUnorderable, "<code>topologicalSort</code> must ignore unorderable dependencies..");'
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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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function topologicalSort(libs) {
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// Good luck!
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return true;
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}
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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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// solution required
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```
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</section>
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