摘要: package com.oop.demo01;public class yanghui { public static void main(String[] args) { int[][] yanghui=new int[12][]; for (int i = 0; i <yanghui.lengt 阅读全文
posted @ 2021-10-19 10:52 我自己12138 阅读(43) 评论(0) 推荐(0)