machine1.java

这一些程序都是实验之用

package threadref;
public class Machine1 extends Thread{
	public void run() {
		for(int a=0;a<3;a++)
		 {
		 	System.out.println(currentThread().getName()+":"+a);
		 	yield();
		 }
		 
	}
	public static void main(String args[])throws Exception{
		Machine1 machine1=new Machine1();
		machine1.setName("m1");
		
		machine1.start();
		machine1.run();
	}
}