public void addPlayer() {

		Score tempP = new Score(0, "Anh Ngoc");
		Score newP = Score.instance;
		players = getPlayers();
		for (int i = 0; i < players.length; i++) {
			if (newP.getScore() > players[i].getScore()) {
				swap(tempP, players[i]);
				swap(players[i], newP);
				swap(newP, tempP);

			}

		}

		this.writeScore();
	}