摘要： public class Test{ public static void main(String args[]){ T1 t1=new T1(1); t1.start(); T1 t2=new T1(2); t2.start(); }}class T1 extends Thread{ public static Object o1=new Object(); public static Object o2=new Object(); int num; T1(int num){ this.num=num; } public void run(){ ... 阅读全文