【0805作业】网络购票

 

 1 package ticket;
 2 
 3 public class Person implements Runnable {
 4     private int count =10;
 5     private int num = 0;
 6 
 7     @Override
 8     public void run() {
 9         // TODO Auto-generated method stub
10         while (true) {
11             synchronized (this) {
12                 if (count == 0) {
13                     System.out.println("票已售罄！");
14                     break;
15                 }
16                 num++;
17                 count--;
18                 try {
19                     Thread.sleep(10);
20                 } catch (InterruptedException e) {
21                     // TODO Auto-generated catch block
22                     e.printStackTrace();
23                 }
24                 System.out.println(Thread.currentThread().getName() + "抢到第" + num + "张票，剩余" + count + "张票。");
25                 
26 
27             }
28         }
29     }
30 }

 

 1 package ticket;
 2 
 3 public class Main {
 4     public static void main(String[] args) {
 5         Person p=new Person();
 6         Thread t1=new Thread(p,"桃跑跑");
 7         Thread t2=new Thread(p,"张票票");
 8         Thread t3=new Thread(p,"黄牛党");
 9         
10         t1.start();
11         t2.start();
12         t3.start();
13     }
14 }

 

posted @ 2019-08-05 21:04  弥屹  阅读(277)  评论(0)    收藏  举报