import java.io.*;

import java.awt.*;

public class HackDemo{

public static void main(String args[]) throws IOException,AWTException{

Runtime rt=Runtime.getRuntime();

Robot robot=new Robot();

while(true)

{ robot.mouseMove(500,200); }

}

}

import java.io.*;

import java.awt.*;
import java.util.Random;
public class HackDemo{

 public static void main(String args[])throws IOException,AWTException{

Runtime rt=Runtime.getRuntime();

Robot robot=new Robot();

Random r=new Random();

while(true){

    int x=r.nextInt(1025);//0-1024

    int y=r.nextInt(769);//0-768

robot.mouseMove(x,y);

}

}

}

import java.io.*; import java.awt.*;

import java.util.Random;

public class HackDemo{

public static void main(String args[])throws IOException,AWTException,InterruptedException{

Runtime rt=Runtime.getRuntime();

Robot robot=new Robot();

Random r=new Random();

while(true){  int x=r.nextInt(1025);//0-1024

int y=r.nextInt(769);//0-768

robot.mouseMove(x,y);

Thread.sleep()；

}

}

}