PHP前端开发

在 JavaScript 中生成数字范围

百变鹏仔 4天前 #JavaScript
文章标签 数字

生成一个整数数组,并用从起始数字开始到结束数字结束的连续值填充它。

解决方案

function range(start, end) {  const rangearray = array.from(    {length: math.ceil(end - start + 1)}, (_, i) => start + i);  return rangearray;}console.log(range(10, 23));console.log(range(5, 12));console.log(range(89, 93));console.log(range(42, 51));console.log(range(73, 80));
> [10, 11, 12, 13, 14, 15,16, 17, 18, 19, 20, 21,22, 23]> [5,  6,  7,  8, 9, 10, 11, 12]> [89, 90, 91, 92, 93]> [42, 43, 44, 45, 46, 47, 48, 49, 50, 51]> [73, 74, 75, 76, 77, 78, 79, 80]