摘要: class ArrayUtil{ public static void reverse(int data[]) { int center=data.length/2; int head=0; int tail=data.length-1; for(int x=0;x<center;x++) { in 阅读全文
posted @ 2020-08-04 17:08 靠谱杨 阅读(137) 评论(0) 推荐(0)