线程的创建方式一

线程的创建方式一：

1. 继承Thread类；

2.覆写run方法。

/*继承Thread类*/class MyThread extends Thread{//覆写run方法public void run(){System.out.println(Thread.currentThread().getName() + ".....run");}}class TreadCreate1 {public static void main(String[] args) {System.out.println(Thread.currentThread().getName() + ".....run");//创建线程MyThread t1 = new MyThread();MyThread t2 = new MyThread();MyThread t3 = new MyThread();MyThread t4 = new MyThread();//开启线程t1.start();t2.start();t3.start();t4.start();}}

多线程运行时栈内存图解