多线程—旅游城市—implements Runnable

Posted 2020-07-20 曦~妍

 

 

 1 package xiancheng;
 2 
 3 
 4 import java.util.Random;
 5 
 6 public class Test2 implements Runnable {
 7 
 8     @Override
 9     public void run() {
10         
11         city();
12 
13     }
14 
15     public void city()
16     {
17         Random r=new Random();
18         int s=r.nextInt(1000);
19         
20         for(int i=0;i<=10;i++)
21         {
22             System.out.println(Thread.currentThread().getName()+"  ,"+" 我来啦！");
23             
24             try
25                 {
26                     Thread.sleep(s);    
27                 }
28             catch(Exception e)
29             {
30                 e.printStackTrace();
31             }
32         }
33     }
34 
35     public static void main(String[] args) {
36         // TODO 自动生成的方法存根
37         Test2 te=new Test2();
38         Thread t1=new Thread(te,"云南丽江");
39         Thread t2=new Thread(te,"乌镇");
40         t1.start();
41         t2.start();
42 
43     }
44 
45 }