58 lines
979 B
Markdown
58 lines
979 B
Markdown
---
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id: 5900f38e1000cf542c50fea1
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challengeType: 5
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videoUrl: ''
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title: 问题34：数字阶乘
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---
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## Description
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<section id="description"> 145是一个奇怪的数字，为1！ + 4！ + 5！ = 1 + 24 + 120 = 145.找到数字和数字的总和，它们等于数字的阶乘之和。注意：为1！ = 1和2！ = 2不是它们不包括在内的总和。 </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>digitFactorial()</code>应该返回{sum：40730，数字：[145,40585]}。'
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testString: "assert.deepEqual(digitFactorial(), { sum: 40730, numbers: [145, 40585] });"
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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 digitFactorial() {
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// Good luck!
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var sum = 0;
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var numbers = [];
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return { sum, numbers };
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}
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digitFactorial();
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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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