Communicator

package guess;

import java.util.Scanner;

/**
 * @author Dimitrijs Fedotovs <a href="http://www.bug.guru">www.bug.guru</a>
 * @version 1.0
 * @since 1.0
 */
public class Communicator {
    private static final Scanner scanner = new Scanner(System.in);

    static int askMaxNum() {
        System.out.print("Please enter max number: ");
        return scanner.nextInt();
    }

    static void sayStartGame(int maxNum) {
        System.out.println("I'm thinking a number from 1 to " + maxNum + ". Try to guess it!");
    }

    static void sayNumLow() {
        System.out.println("Your number is too low");
    }

    static void sayNumHigh() {
        System.out.println("Your number is too high");
    }

    static void sayUserWon(int attempt) {
        System.out.printf("You won! %d attempts were userd.\n", attempt);
    }

    static void sayUserLost(int myNum) {
        System.out.printf("You lost! My number was %d\n", myNum);
    }

    static void sayGoodBye() {
        System.out.println("Good bye!");
    }

    static boolean askUserPlayAgain() {
        System.out.print("Do you want to play again? (y/n) ");
        return !scanner.next().equals("n");
    }

    static int askUserNum(int attempt) {
        System.out.printf("Attempt #%d. Enter your guess: ", attempt);
        return scanner.nextInt();
    }
}