Need to modify this Java program i wrote. I need to to seperate this coin flip into 3 classes. Simulate (provides toss count times), coin (coin toss) and driver (main method)

import java.util.Random;

public class Coin { public static int headsCount=0,tailsCount=0,NoofHeads,NoofTails,num=0; //static variable for use in both of the coinToss class and the toss method public static void main(String[] args) { int n=20; //n is number of toss for(int i=0;i