import java.lang.Thread;
import java.lang.*;
public class stopdome implements Runnable{
    private boolean flag = true;
  public void Stop(){
      this.flag=false;
  }
public void run(){
      while(flag){
          System.out.println("duoxiancheng");
      }
}
public static void main(String[] args){
     stopdome t=new stopdome();
    new Thread(t).start();
    for(int i=1;i<=100;i++){
        System.out.println("zhuxiancheng"+i);
        t.Stop();
    }
}
}