66 lines
1.8 KiB
Markdown
66 lines
1.8 KiB
Markdown
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---
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id: 5900f36f1000cf542c50fe82
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challengeType: 5
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title: 'Problem 3: Largest prime factor'
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videoUrl: ''
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localeTitle: 'Problema 3: Maior fator primordial'
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---
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## Description
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<section id="description"> Os fatores primos de 13195 são 5, 7, 13 e 29. Qual é o maior fator primo do <code>number</code> dado? </section>
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## Instructions
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<section id="instructions">
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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>largestPrimeFactor(2)</code> deve retornar 2.
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testString: 'assert.strictEqual(largestPrimeFactor(2), 2, "<code>largestPrimeFactor(2)</code> should return 2.");'
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- text: <code>largestPrimeFactor(3)</code> deve retornar 3.
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testString: 'assert.strictEqual(largestPrimeFactor(3), 3, "<code>largestPrimeFactor(3)</code> should return 3.");'
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- text: <code>largestPrimeFactor(5)</code> deve retornar 5.
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testString: 'assert.strictEqual(largestPrimeFactor(5), 5, "<code>largestPrimeFactor(5)</code> should return 5.");'
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- text: <code>largestPrimeFactor(7)</code> deve retornar 7.
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testString: 'assert.strictEqual(largestPrimeFactor(7), 7, "<code>largestPrimeFactor(7)</code> should return 7.");'
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- text: <code>largestPrimeFactor(13195)</code> deve retornar 29.
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testString: 'assert.strictEqual(largestPrimeFactor(13195), 29, "<code>largestPrimeFactor(13195)</code> should return 29.");'
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- text: <code>largestPrimeFactor(600851475143)</code> deve retornar 6857.
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testString: 'assert.strictEqual(largestPrimeFactor(600851475143), 6857, "<code>largestPrimeFactor(600851475143)</code> should return 6857.");'
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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 largestPrimeFactor(number) {
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// Good luck!
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return true;
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}
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largestPrimeFactor(13195);
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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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