56 lines
1.1 KiB
Markdown
56 lines
1.1 KiB
Markdown
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---
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id: 5900f4511000cf542c50ff62
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challengeType: 5
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title: 'Problem 226: A Scoop of Blancmange'
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videoUrl: ''
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localeTitle: 问题226：Blancmange的一个独家新闻
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---
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## Description
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<section id="description"> blancmange曲线是点（x，y）的集合，使得0≤x≤1，并且其中s（x）=从x到最接近的整数的距离。 <p> blancmange曲线下面积等于½，如下图所示为粉红色。 </p><p>设C为中心（¼，½）和半径¼的圆，在图中以黑色显示。 </p><p> blancmange曲线下面的哪个区域被C包围？将你的答案四舍五入到小数点后八位的形式为0.abcdefgh </p></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>euler226()</code>应该返回0.11316017。
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testString: 'assert.strictEqual(euler226(), 0.11316017, "<code>euler226()</code> should return 0.11316017.");'
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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 euler226() {
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// Good luck!
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return true;
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}
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euler226();
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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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