Answer to Question #279447 in Java | JSP | JSF for hab1bti

Question

A constructor which takes in a

String

, the player’s name.

If the

String

given is

null

or the

empty string (

""

), set the player’s name to a

unique

non-empty value (in my reference code,

I use ”Player 1”, ”Player 2”, etc).

Otherwise, set the name to the given

String

.

Score and

number of wins should both start at zero.

A constructor which takes no arguments. It sets the name to a

unique

non-empty string. (In

my reference code, I use ”Player 1”, ”Player 2”, etc).

Answer 1

public class Player {
    private String name;
    private int score;
    private int wins;
    private static int counter = 1;

    public Player(String name) {
        if (name == null) {
            this.name = "Player " + counter++;
        } else {
            this.name = name;
        }
        score = 0;
        wins = 0;
    }

    public Player() {
        this(null);
    }
}