摘要: arrCheck(arr) { var newArr = []; for (var i = 0; i < arr.length; i++) { var temp = arr[i]; var count = 0; for (var j = 0; j < arr.length; j++) { if (arr[j] == temp) { count++; ... 阅读全文
posted @ 2018-07-11 11:20 HaOnBaby 阅读(2549) 评论(0) 推荐(0)