摘要: let arr = [12,15,44,1111,5,9,45,0,-1] for(let i =0;i<arr.length-1;i++) { for(let j=0;j<arr.length-i;j++) { if(arr[j-1]>arr[j]) { let sub = arr[j-1] ar 阅读全文
posted @ 2021-08-31 23:22 Smile浅笑 阅读(33) 评论(0) 推荐(0)