coinflip.java

import java.util.Random;
public class coinflip {
    public static int randInt(int min, int max) {
        Random rand = new Random();
        int randomNum = rand.nextInt((max-min) +1) +min;

        return randomNum;
    }
    public public static void main(String[] args) {
        int heads = 0;
        int tails = 0;
        String num = args[0];
        int coins = Integer.parseInt(num);
        for(int i=1; i<=coins; i++) {
            int theCoin = (randInt(1,50));
            if (theCoin <= 25) {
                String actualCoin = "H";
                heads++;
                System.out.print(actualCoin);
            }
            else {
                String actualCoin = "T";
                tails++;
                System.out.print(actualCoin);
            }
        }
        System.out.println();
        System.out.println("HEADS  " + heads);
        System.out.println("HEADS  " + tails);
    }
}