2.0 KiB
2.0 KiB
title | id | challengeType | videoUrl | localeTitle |
---|---|---|---|---|
Zig-zag matrix | 594810f028c0303b75339ad8 | 5 | 之字形矩阵 |
Description
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。
Instructions
Tests
tests:
- text: ZigZagMatrix必须是一个功能
testString: 'assert.equal(typeof ZigZagMatrix, "function", "ZigZagMatrix must be a function");'
- text: ZigZagMatrix应该返回数组
testString: 'assert.equal(typeof ZigZagMatrix(1), "object", "ZigZagMatrix should return array");'
- text: ZigZagMatrix应该返回一个nestes数组的数组
testString: 'assert.equal(typeof ZigZagMatrix(1)[0], "object", "ZigZagMatrix should return an array of nestes arrays");'
- text: 'ZigZagMatrix(1)应返回[[0]]'
testString: 'assert.deepEqual(ZigZagMatrix(1), zm1, "ZigZagMatrix(1) should return [[0]]");'
- text: 'ZigZagMatrix(2)应返回[[0,1],[2,3]]'
testString: 'assert.deepEqual(ZigZagMatrix(2), zm2, "ZigZagMatrix(2) should return [[0, 1], [2, 3]]");'
- text: ZigZagMatrix(5)必须返回指定的矩阵
testString: 'assert.deepEqual(ZigZagMatrix(5), zm5, "ZigZagMatrix(5) must return specified matrix");'
Challenge Seed
function ZigZagMatrix(n) {
// Good luck!
return [[], []];
}
After Test
console.info('after the test');
Solution
// solution required