摘要: 二维数组压缩再还原 package cn.hlooc; public class ArrayReduceTest { public static void main(String[] args) { int[][] arr = new int[11][11]; arr[1][2] = 1; arr[ 阅读全文
posted @ 2021-01-02 18:03 Hlooc 阅读(79) 评论(0) 推荐(0)
摘要: 多线程信号的玩法 public class SignTest { public static void main(String[] args) { Drama drama = new Drama(); new Thread(new Actor(drama)).start(); new Thread( 阅读全文
posted @ 2021-01-02 12:35 Hlooc 阅读(113) 评论(0) 推荐(0)
摘要: Cabllable实现龟兔赛跑 package cn.hlooc; import java.util.ArrayList; import java.util.List; import java.util.concurrent.*; public class RaceTest implements C 阅读全文
posted @ 2021-01-01 17:25 Hlooc 阅读(78) 评论(0) 推荐(0)