package java_Threads;

public class ThreadDemo0 {

public static void main(String args[]) throws Exception {

new TestThread0().run();// 调用start方法来启动线程的run方法,是并行运行（多线程运行）；

// 直接调用run方法，会变成串行执行；该代码块执行不玩，下面的代码是不会执行的

while (true) {

System.out.println("main thread is running");

Thread.sleep(10);

}

}

}

class TestThread0 {

public void run() {

while (true) {

System.out.println(" TestThread1 is running");

try {

Thread.sleep(1000); // 1000毫秒

} catch (InterruptedException e) {

// TODO Auto-generated catch block

e.printStackTrace();

}

}

}

}