64 lines
1.7 KiB
Markdown
64 lines
1.7 KiB
Markdown
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---
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title: Babbage problem
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id: 594db4d0dedb4c06a2a4cefd
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challengeType: 5
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videoUrl: ''
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localeTitle: 巴贝奇问题
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---
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## Description
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<section id="description"><p> <a href="https://en.wikipedia.org/wiki/Charles_Babbage" title="wp：Charles_Babbage">Charles Babbage</a> ，展望他的分析引擎能解决的各种问题，给出了这个例子： </p><blockquote>什么是正方形以数字269,696结尾的最小正整数？ </blockquote><p> - 巴贝奇，致鲍登勋爵的信，1837年;见Hollingdale和Tootill， <i>电子计算机</i> ，第二版，1970年，p。 125。 </p><p>他认为答案可能是99,736，其平方是9,947,269,696;但他无法确定。 </p><p>任务是找出巴贝奇是否有正确的答案。 </p><p>实现一个函数来返回满足Babbage问题的最小整数。如果巴贝奇是对的，返回巴贝奇的号码。 </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>babbage</code>是一种功能。
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testString: 'assert(typeof babbage === "function", "<code>babbage</code> is a function.");'
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- text: '<code>babbage(99736, 269696)</code>不应该返回99736（答案较小）。'
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testString: 'assert.equal(babbage(babbageAns, endDigits), answer, "<code>babbage(99736, 269696)</code> should not return 99736 (there is a smaller answer).");'
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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 babbage (babbageNum, endDigits) {
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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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