fix: replace .chinese.md extension with .md

This commit is contained in:
Oliver Eyton-Williams
2020-09-29 19:06:51 +02:00
parent 2b9e38a17b
commit 41b7a33100
1588 changed files with 0 additions and 0 deletions

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---
title: Accumulator factory
id: 594810f028c0303b75339ace
challengeType: 5
videoUrl: ''
localeTitle: 蓄能器工厂
---
## Description
<section id="description"><p>创建一个带有单个(数字)参数的函数,并返回另一个作为累加器的函数。返回的累加器函数又接受一个数字参数,并返回到目前为止传递给该累加器的所有数值的总和(包括创建累加器时传递的初始值)。 </p><p>规则: </p><p>不要使用全局变量。 </p><p>暗示: </p><p>闭包可以保存外部状态。 </p></section>
## Instructions
<section id="instructions">
</section>
## Tests
<section id='tests'>
```yml
tests:
- text: <code>accumulator</code>是一个功能。
testString: assert(typeof accumulator === 'function');
- text: <code>accumulator(0)</code>应该返回一个函数。
testString: assert(typeof accumulator(0) === 'function');
- text: <code>accumulator(0)(2)</code>应该返回一个数字。
testString: assert(typeof accumulator(0)(2) === 'number');
- text: '传递值3-4,1.5和5应返回5.5。'
testString: assert(testFn(5) === 5.5);
```
</section>
## Challenge Seed
<section id='challengeSeed'>
<div id='js-seed'>
```js
function accumulator (sum) {
// Good luck!
}
```
</div>
### After Test
<div id='js-teardown'>
```js
console.info('after the test');
```
</div>
</section>
## Solution
<section id='solution'>
```js
// solution required
```
/section>