public class ThreadSleepDemo {

     public static void main(String[] args) {

         ThreadSleep ts1 = new ThreadSleep();

         ThreadSleep ts2 = new ThreadSleep();

         ThreadSleep ts3 = new ThreadSleep();

         ts1.setName("林青霞");

         ts2.setName("林志玲");

         ts3.setName("林志颖");

         ts1.start();

         ts2.start();

         ts3.start();

     }

 }

 public class ThreadSleep extends Thread {

     @Override

     public void run() {

         for (int x = ; x < ; x++) {

             System.out.println(getName() + ":" + x + ",日期：" + new Date());

             // 睡眠

             // 困了，我稍微休息1秒钟

             try {

                 Thread.sleep();

             } catch (InterruptedException e) {

                 e.printStackTrace();

             }

         }

     }

 }