package lianxi;
public class MaiPiao {
多线程的题希望对大家有帮助
/**


* @param args
  */
public static void main(String[] args) {
  Ticket tickets=new Ticket();
  Thread thread=new Thread(tickets,"张三");
  Thread thread2 =new Thread(tickets,"李四");
  Thread thread3=new Thread(tickets,"王五");
  thread.start();
  thread2.start();
  thread3.start();
  
}
}



package lianxi;
import java.util.concurrent.SynchronousQueue;
public class Ticket implements Runnable {
private int number=1000;
@Override
  public void run() {
   while (true){
    synchronized (this){
     if(number>0){
      System.out.println(Thread.currentThread().getName()+this.getClass()+"正在出售第"+number+"张票");
      number--;
     }else{
      break;
     }
   
   }

  }
}
}

这种方式解决了多线程中,元素重复的情况

太赞了，谢谢分享

写的不错，继续加油哈

不错嘛，加油！很有用！学习了！