testthread.java

这是理解java线程同步的一个小例子

public class TestThread {
	public static void main(String[] args) {
		T t = new T();
		Thread r = new Thread(t);
		Thread r1 = new Thread(t);
		r.setPriority(Thread.NORM_PRIORITY+3);
		r.start();
		r1.start();
		for(int i=0;i<100;i++) {
			System.out.println("the main thread "+i);
		}
		
	}
}

class T implements Runnable {
	public void run() {
		for(int i=0;i<100;i++) {
			System.out.println("the sub thread is " + i);
		}
	}
}