package com.me.thread_sleep;

class MyThread implements Runnable {
    int i = 1;
    
    @Override
    public void run() {
        for (; i <= 10;) {
            System.out.println(Thread.currentThread().getName()+":"+i);
            i++;
//            try {
//                Thread.sleep(1000);
//            } catch (InterruptedException e) {
//                // TODO Auto-generated catch block
//                e.printStackTrace();
//            }
        }
        
//        while(i <= 10) {
//            System.out.println(Thread.currentThread().getName()+":"+i++);
//        }
    }
}

class MyThread2 implements Runnable {
    int i = 1;
    
    @Override
    public void run() {
        for (; i <= 10;) {
            System.out.println(Thread.currentThread().getName()+":"+i++);
//            
//            try {
//                Thread.sleep(1000);
//            } catch (InterruptedException e) {
//                // TODO Auto-generated catch block
//                e.printStackTrace();
//            }
        }
        
//        while(i <= 10) {
//            System.out.println(Thread.currentThread().getName()+":"+i++);
//        }
    }
}

public class SleepDemo {

    public static void main(String[] args) {
//        //extends Thread
//        new MyThread().start();
//        new MyThread().start();
//        new MyThread().start();
        System.out.println("for i++");
        
        MyThread myThread = new MyThread();
        Thread t1 = new Thread(myThread);
        Thread t2 = new Thread(myThread);
        Thread t3 = new Thread(myThread);
        
        t1.start();
        t2.start();
        t3.start();
        
        try {
            t1.join(1000);
            t2.join(1000);
            t3.join(1000);
        } catch (InterruptedException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
        
        System.out.println("******************");
        System.out.println("sop i++");
        
        MyThread2 myThread2 = new MyThread2();
        Thread t4 = new Thread(myThread2);
        Thread t5 = new Thread(myThread2);
        Thread t6 = new Thread(myThread2);
        
        t4.start();
        t5.start();
        t6.start();
    }

}