ZCW-AliceAndBob-BlueJ/Main.java

/**
 * Created by iyasuwatts on 10/17/17.
 */

import java.util.Scanner;

public class Main {

    public static void main(String[] args ){

    String name;
    Scanner s = new Scanner(System.in);
    boolean aliceOrBob = false;
    System.out.print("Who are you? ");
    while (!aliceOrBob) {
        name = s.nextLine();
        if (name.equals("Alice") || name.equals("Bob")){
            System.out.println("Hello, " + name + "!");
            aliceOrBob = true;
        }
        else {
            System.out.println("Looking for Alice or Bob.");
            System.out.print("Who are you? ");
        }
    }
    s.close();
    
    }
}