62 lines
1.5 KiB
Markdown
62 lines
1.5 KiB
Markdown
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---
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id: 5900f3931000cf542c50fea6
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challengeType: 5
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title: 'Problem 39: Integer right triangles'
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videoUrl: ''
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localeTitle: 问题39：整数直角三角形
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---
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## Description
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<section id="description">如果p是具有整数长度边的直角三角形的周长{a，b，c}，则对于p = 120，恰好有三个解。{20,48,52}，{24,45,51}，{ 30,40,50}对于p≤n的值，最大化解的数量是多少？ </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>intRightTriangles(500)</code>应该返回420。
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testString: 'assert(intRightTriangles(500) == 420, "<code>intRightTriangles(500)</code> should return 420.");'
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- text: <code>intRightTriangles(800)</code>应该返回420。
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testString: 'assert(intRightTriangles(800) == 420, "<code>intRightTriangles(800)</code> should return 420.");'
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- text: <code>intRightTriangles(900)</code>应该返回840。
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testString: 'assert(intRightTriangles(900) == 840, "<code>intRightTriangles(900)</code> should return 840.");'
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- text: <code>intRightTriangles(1000)</code>应该返回840。
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testString: 'assert(intRightTriangles(1000) == 840, "<code>intRightTriangles(1000)</code> should return 840.");'
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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 intRightTriangles(n) {
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// Good luck!
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return n;
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}
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intRightTriangles(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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