class MyThread extends Thread
{
public void run()
{
for(int i=0;i<1000;i++)
{
System.out.println("Print "+i);
}
}
}
class testing
{
public static void main(String []args)
{
new MyThread().start();
System.out.println(Thread.currentThread().getName());
System.exit(0);
System.out.println("Main() exits");
}
}
{
public void run()
{
for(int i=0;i<1000;i++)
{
System.out.println("Print "+i);
}
}
}
class testing
{
public static void main(String []args)
{
new MyThread().start();
System.out.println(Thread.currentThread().getName());
System.exit(0);
System.out.println("Main() exits");
}
}
主线程会去执行main方法,而 new MyThread().start();
这句代码是在main()方法里的,