package class1_2_References_start;// Dr. Yoder. MSOE. 04 March 2017

import java.util.Scanner;

public class Menu {

    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        String command = solicitCommand(in);
        while(command != "quit") {
            if(command == "sing") {
                System.out.println("Mary had a little lamb");
            } else if(command == "dance") {
                System.out.println("Put your right foot in!");
            } else {
                System.out.println("Unrecognized command: "+command);
            }
            command = solicitCommand(in);
        }
    }

    private static String solicitCommand(Scanner in) {
        System.out.println("Please enter an option:");
        System.out.println(" sing - Sing a song");
        System.out.println(" dance - Polka time");
        System.out.println(" quit - exit the program");
        return in.next();
    }
}