chore(learn): Applied MDX format to Chinese curriculum files (#40462)

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Randell Dawson
2020-12-16 00:37:30 -07:00
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---
id: 594810f028c0303b75339ad8
title: 之字形矩阵
challengeType: 5
videoUrl: ''
title: 之字形矩阵
---
## Description
<section id="description"> “zig-zag”数组是第一个$ N ^ 2 $整数的正方形排列,当数组沿着数组的<a href="https://en.wiktionary.org/wiki/antidiagonal">反对角线</a>曲折时,数字会逐渐增加。例如,给定“&#39;5”&#39;,产生这个数组: <pre> 0 1 5 6 14
2 4 7 13 15
3 8 12 16 21
9 11 17 20 22
# --description--
“zig-zag”数组是第一个$ N ^ 2 $整数的正方形排列,当数组沿着数组的[反对角线](https://en.wiktionary.org/wiki/antidiagonal)曲折时,数字会逐渐增加。例如,给定“'5”',产生这个数组:
```
0 1 5 6 14
2 4 7 13 15
3 8 12 16 21
9 11 17 20 22
10 18 19 23 24
</pre>编写一个采用Z字形矩阵大小的函数并将相应的矩阵作为二维数组返回。 </section>
## Instructions
<section id="instructions">
</section>
## Tests
<section id='tests'>
```yml
tests:
- text: ZigZagMatrix必须是一个功能
testString: assert.equal(typeof ZigZagMatrix, 'function');
- text: ZigZagMatrix应该返回数组
testString: assert.equal(typeof ZigZagMatrix(1), 'object');
- text: ZigZagMatrix应该返回一个nestes数组的数组
testString: assert.equal(typeof ZigZagMatrix(1)[0], 'object');
- text: 'ZigZagMatrix1应返回[[0]]'
testString: assert.deepEqual(ZigZagMatrix(1), zm1);
- text: 'ZigZagMatrix2应返回[[0,1][2,3]]'
testString: assert.deepEqual(ZigZagMatrix(2), zm2);
- text: ZigZagMatrix5必须返回指定的矩阵
testString: assert.deepEqual(ZigZagMatrix(5), zm5);
```
</section>
</pre>编写一个采用Z字形矩阵大小的函数并将相应的矩阵作为二维数组返回。
## Challenge Seed
<section id='challengeSeed'>
# --hints--
<div id='js-seed'>
ZigZagMatrix必须是一个功能
```js
function ZigZagMatrix(n) {
// Good luck!
return [[], []];
}
assert.equal(typeof ZigZagMatrix, 'function');
```
</div>
### After Test
<div id='js-teardown'>
ZigZagMatrix应该返回数组
```js
console.info('after the test');
assert.equal(typeof ZigZagMatrix(1), 'object');
```
</div>
</section>
## Solution
<section id='solution'>
ZigZagMatrix应该返回一个nestes数组的数组
```js
// solution required
assert.equal(typeof ZigZagMatrix(1)[0], 'object');
```
/section>
ZigZagMatrix1应返回\[[0]]
```js
assert.deepEqual(ZigZagMatrix(1), zm1);
```
ZigZagMatrix2应返回\[[0,1][2,3]]
```js
assert.deepEqual(ZigZagMatrix(2), zm2);
```
ZigZagMatrix5必须返回指定的矩阵
```js
assert.deepEqual(ZigZagMatrix(5), zm5);
```
# --solutions--