package com.company;
import java.util.Scanner;
import java.util.Random;
public class Main {

    public static void main(String[] args) {
        Scanner keyboard = new Scanner(System.in);
        Random rng = new Random();
        System.out.println("Would you like to flip a coin (y/n)?");
        String again = keyboard.next();

        do {
            int flip = rng.nextInt(2);
            String coin;

            if ( flip == 1 )
                coin = "HEADS";
            else
                coin = "TAILS";

            System.out.println( "You flip a coin and it is... " + coin );

            System.out.print( "Would you like to flip again (y/n)? " );
            again = keyboard.next();
        } while ( again.equals("y"));



    }
}