深入理解Java虚拟机——JVM的生命周期

package test;  
  
public class JVMTestLife {  
    public static void main(String[] args) {  
        new Thread(new Runnable() {  
            @Override  
            public void run() {  
                for(int i=0;i<5;i++){  
                    try {  
                        Thread.currentThread().sleep(i*10000);  
                        System.out.println("睡了"+i*10+"秒");  
                    } catch (InterruptedException e) {  
                        System.out.println("干嘛吵醒我");  
                    }  
                }  
            }  
        }).start();   
          
        for(int i=0;i<50;i++){  
                System.out.print(i);  
        }  
    }  
}package test;  
  
public class JVMTestLife {