package make_change;
import java.util.*;

public class Makechange {
    public static Scanner scanner = new Scanner(System.in);
    public static int totalchange = 0;

    public static void main(String[] args) {
        //Get values
        int pricedollars = getInt("Price dollars: ") * 100;
        int pricecents = getInt("Price cents: ");
        int givendollars = getInt("Given dollars: ") * 100;
        int givencents = getInt("Given cents: ");
        totalchange = (givendollars + givencents) - (pricedollars + pricecents);
        System.out.println("");

        //Calculate
        if(totalchange < 0) {
            System.out.println("Not given enough money!");
        } else {
            System.out.println("Dollar(s): " + getAmount(100));
            System.out.println("Quarter(s): " + getAmount(25));
            System.out.println("Dime(s): " + getAmount(10));
            System.out.println("Nickel(s): " + getAmount(5));
            System.out.println("Pennie(s): " + totalchange);
        }
    }

    //Gets output from the console and returns it
    public static int getInt(String print) {
        System.out.print(print);
        return scanner.nextInt();
    }

    //Gets the amount based on the type of change. Also subtracts from totalchange
    public static int getAmount(int type) {
        int amount = totalchange / type;
        totalchange = totalchange - (amount * type);
        return amount;
    }
}