UserInput.java

package org.codedifferently;

import java.util.Scanner;

public class UserInput {

    //Prompts for username, via scanner. if argument is false then it prompts for lastName.
    public String promptUserName(boolean isFirstName) {
        if(isFirstName) System.out.println("Welcome to the Budget Calculator!");
        System.out.println((isFirstName) ? "What is your first name?" : "What is your last name?");
        Scanner scan = new Scanner(System.in);
        return scan.next();
    }

    //Prompts for user budget, via scanner.
    public double promptUserBudget() {
        System.out.println("Okay.., what's your budget lookin' like today?:");
        Scanner scan = new Scanner(System.in);

        return scan.nextDouble();
    }

    //Prompts for a coupon code, via scanner.
    public String promptCouponCode() {
        System.out.println("Alrighty.. put in your coupon code:");
        Scanner scan = new Scanner(System.in);
        return scan.next();
    }

}