Java题库练习!!!
{
TestThreadState tts = new TestThreadState(); Thread t = new Thread(tts);
t.start();
}
}
class TestThreadState implements Runnable
{
public void run()
{
for(int i=0; i<30; i++)
{
if(i%10==0 && i!=0)
{
try
{
System.out.println("Before sleeping:"+Thread.currentThread().isAlive());
Thread.sleep (2000);
System.out.println("After sleeping:"+Thread.currentThread().isAlive());
}
catch(InterruptedException e) {
e.printStackTrace(); }
}
System.out.println("No. " + i);