1 class MyThreadA implements Runnable{
2 private boolean flag=true;
3 public void run(){
4 int i=0;
5 while(this.flag){
6 while(true){
7 System.out.println(Thread.currentThread().getName()+"运行，i="+(i++));
8 }
9 }
10 }
11 }
12 class MyThreadB implements Runnable{
13 private boolean flag=true;
14 public void run(){
15 int i=0;
16 while(this.flag){
17 while(true){
18 System.out.println(Thread.currentThread().getName()+"运行，i="+(i--));
19 }
20 }
21 }
22 }
23
24 public class StopDemo {
25 public static void main(String[] args) {
26 MyThreadA A=new MyThreadA();
27 MyThreadB B=new MyThreadB();
28 Thread A1=new Thread(A,"线程");
29 Thread B1=new Thread(B,"xc");
30 A1.start();
31 B1.start();
32
33 }
34
35 }
