多线程售票(一)

package cn.thr;
//线程实现的方法一：继承自Thread
//线程的例子：总共有10张票，开两个窗口买票。
//票的总数ticket必须是static！！！！否则会有20张票
class TicketThread extends Thread {
	static int ticket = 10;// 总共10张票
	String name;
	public TicketThread(String name) {
		this.name = name;
	}
	public void run() {
		while (ticket >= 1) {
			ticket--;
			System.out.println(Thread.currentThread().getName() + "卖出的票，票号为："+ ticket);
		}
	}
}

public class Ticket1 {
	public static void main(String[] args) {
		TicketThread ticketThread1 = new TicketThread("线程1");
		TicketThread ticketThread2 = new TicketThread("线程2");
		ticketThread1.start();
		ticketThread2.start();
	}

}