Player.java

public class Player {

    private final String username;
    private double accuracy;
    private int totalGuesses, cryptogramsPlayed, cryptogramsCompleted, totalCorrectGuesses;

    public Player(String username, int totalGuesses, int totalCorrectGuesses, int cryptogramsPlayed, int cryptogramsCompleted) {
        this.username = username.toUpperCase();
        this.totalGuesses = totalGuesses;
        this.cryptogramsPlayed = cryptogramsPlayed;
        this.totalCorrectGuesses = totalCorrectGuesses;
        this.cryptogramsCompleted = cryptogramsCompleted;
    }

    public Player(String username) {
        // TODO: meaningful default savedGame value
        this(username.toUpperCase(), 0, 0, 0, 0);
    }

    public void incrementTotalGuesses() {
        totalGuesses += 1;
    }
    public void incrementCryptogramsPlayed() {
        cryptogramsPlayed += 1;
    }
    public void incrementCryptogramsCompleted() {
        cryptogramsCompleted += 1;
    }
    public void incrementTotalCorrectGuesses() {
        totalCorrectGuesses += 1;
    }

    public void updateAccuracy() {
        if (cryptogramsPlayed > 0) {
            accuracy = ((double) totalCorrectGuesses / (double) totalGuesses) * 100;
        } else {
            accuracy = 0;
        }
    }

    public String getUsername() {
        return username.toUpperCase();
    }
    public int getTotalGuesses() {
        return totalGuesses;
    }
    public int getTotalCorrectGuesses() {
        return totalCorrectGuesses;
    }
    public int getCryptogramsPlayed() {
        return cryptogramsPlayed;
    }
    public int getCryptogramsCompleted() {
        return cryptogramsCompleted;
    }
    public double getAccuracy(){return accuracy;}

    @Override
    public String toString() {
        return "Username: " + username + ",\n" +
                "Total Guesses: " + totalGuesses + ",\n" +
                "Total Correct Guesses: " + totalCorrectGuesses + ",\n" +
                "Cryptograms Played: " + cryptogramsPlayed + ",\n" +
                "Cryptograms Completed: " + cryptogramsCompleted + ",\n";
    }
}