Question

在java中建两个线程,一个每隔一秒运算一次,另一个每隔两秒输出一次,两个线程同时运行. 新手上路,谢谢大家

Answer 1

/*
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package javaapplication2;

import java.util.logging.Level;
import java.util.logging.Logger;

/**
*
* @author coolboy
*/
public class Main
{

/**
* @param args the command line arguments
*/
public static void main(String[] args)
{
myThread a = new myThread();
a.start();
while (true)
{
try
{
Thread.sleep(2000);
} catch (InterruptedException ex)
{
Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
}
System.out.println("this is thread2");
}

// TODO code application logic here
}
}

class myThread extends Thread
{

public void run()
{
while (true)
{
try
{
Thread.sleep(1000);
} catch (InterruptedException ex)
{
Logger.getLogger(myThread.class.getName()).log(Level.SEVERE, null, ex);
}
System.out.println("this is thread1");
}

}
}