2016-7-5 Java:thread

Two different ways:

1 . Inherit Thread 2. Implement Runnable

1.

classMyThreadextendsthread{ Public Static intnum = 0; @Override Public voidrun () {//TODO auto-generated Method Stub         while(num<100) {System.out.println (Thread.CurrentThread (). GetName ()+ "+" + num++); }    }} Public classTest { Public Static voidMain (string[] args) {MyThread thread01=NewMyThread (); MyThread thread02=NewMyThread ();        Thread01.start ();    Thread02.start (); }}

2.

classYourthreadImplementsRunnable {Private Static intnum = 0; @Override Public voidrun () {//TODO auto-generated Method Stub         while(Num < 100) {System.out.println (Thread.CurrentThread (). GetName ()+ "+" + num++); }    }} Public classTest { Public Static voidMain (string[] args) {Thread thread01=NewThread (NewYourthread (), "t01"); Thread thread02=NewThread (NewYourthread (), "t02");        Thread01.start ();    Thread02.start (); }}

This synchronization problem does not occur every time.

2016-7-5 Java:thread