example7_1.java

书中的例题

/*  */
class ThreadOne extends Thread
{
  public void run()
  {
    System.out.println(currentThread().getName()+"Thread started:" );
    for(int i=0;i<6;i++){
       System.out.print(currentThread().getName()+":  i="+i+"\n");
	try{ sleep(500);}catch(InterruptedException e){}
	}
  }
}

class ThreadTwo extends Thread
{
  public void run()
  {
    System.out.println(currentThread().getName()+"Thread started:" );
    for(int i=0;i<6;i++){
       System.out.print(currentThread().getName()+":  aaa"+i+"\n");
	try{ sleep(300);}catch(InterruptedException e){}
	}
  }
}

public class Example7_1 
{   
   public static void main(String []args)
   {
     System.out.println("Starting ThreadTest");
     ThreadOne thread1=new ThreadOne();
     ThreadTwo thread2=new ThreadTwo();
     thread1.start();
     thread2.start();
     for(int i=0;i<6;i++)
       System.out.print("main()"+"  :  i="+i+"\n");
   }
}