class Ticket extends Thread {
private static int tick =100;
public void run() {
while (true) {
if (tick>0) {
System.out.println(Thread.currentThread().getName()+"...sale..."+tick--);
}
}
}
}
class TicketDemo {
public static void main(String[] args) {
Ticket t1 = new Ticket();
Ticket t2 = new Ticket();
Ticket t3 = new Ticket();
Ticket t4 = new Ticket();
t1.start();
t2.start();
t3.start();
t4.start();
}
}
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