public void checkGuess(char guess) {
		if (word.contains(Character.toString(guess))) {
			for (int i = 0; i < length; i++) {
				char temp = word.charAt(i);
				if (temp == guess) {
					placeholder.set(i, guess);
				}
			}
		} else {
			wrongLetters.add(guess);
		}
	}