61 lines
1.8 KiB
Markdown
61 lines
1.8 KiB
Markdown
---
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id: 5900f3761000cf542c50fe88
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challengeType: 5
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title: 'Problem 9: Special Pythagorean triplet'
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videoUrl: ''
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localeTitle: 问题9：特殊的毕达哥拉斯三重奏
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---
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## Description
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<section id="description">毕达哥拉斯三元组是一组三个自然数， <var>a</var> < <var>b</var> < <var>c</var> ，其中， <div style="text-align: center;"> <var>a</var> <sup>2</sup> + <var>b</var> <sup>2</sup> = <var>c</var> <sup>2</sup> </div>例如，3 <sup>2</sup> + 4 <sup>2</sup> = 9 + 16 = 25 = 5 <sup>2</sup> 。恰好存在一个毕达哥拉斯三元组，其中<var>a</var> + <var>b</var> + <var>c</var> = 1000.求产品<var>abc</var>使得<var>a</var> + <var>b</var> + <var>c</var> = <code>n</code> 。 </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>specialPythagoreanTriplet(1000)</code>应返回31875000。
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testString: 'assert.strictEqual(specialPythagoreanTriplet(1000), 31875000, "<code>specialPythagoreanTriplet(1000)</code> should return 31875000.");'
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- text: <code>specialPythagoreanTriplet(24)</code>应该返回480。
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testString: 'assert.strictEqual(specialPythagoreanTriplet(24), 480, "<code>specialPythagoreanTriplet(24)</code> should return 480.");'
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- text: <code>specialPythagoreanTriplet(120)</code>应该返回49920。
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testString: 'assert.strictEqual(specialPythagoreanTriplet(120), 49920, "<code>specialPythagoreanTriplet(120)</code> should return 49920.");'
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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 specialPythagoreanTriplet(n) {
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let sumOfabc = n;
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// Good luck!
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return true;
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}
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specialPythagoreanTriplet(1000);
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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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