JS数字转数字数组,并倒叙排序
摘要:
let num1 = 708 let arr = [] let str = String(num1) //数字转字符串 for (let q=0; q<str.length; q++){ arr[q] = str[q] //字符串存入数组 } console.log(arr) //["7", "0" 阅读全文
posted @ 2021-01-27 21:00 In-6026 阅读(134) 评论(0) 推荐(0) 编辑