每隔10秒鐘打印一個“Helloworld”

/*** 每隔10秒鐘打印一個“Helloworld”*/
public class Test03 {public static void main(String[] args) throws InterruptedException {ThreadImp threadImp = new ThreadImp();Thread thread1 = new Thread(threadImp);thread1.start();}
}class ThreadImp extends Thread {public void run() {for (int i = 0; i < 10; i++) {System.out.println("StartThread-"+ (i + 1)+ ":"+ new SimpleDateFormat("yyyy/MM/dd hh:mm:ss:Ms").format(new Date()));System.out.println("hello world");try {sleep(10000);} catch (InterruptedException e) {e.printStackTrace();}}}
}

?