Assignment 3

NumberGuessingWithObjects

<script>
	var debug = false

	alert("Welcome to the Number-Guessing game! This is a two-person game. You can play against yourself, but it's more fun if you grab a friend to join you!");

	function User(name, guess, howClose) {
		this.name = name;
		this.guess = guess;
		this.howClose = howClose;
		this.askName = function() {
			this.name = prompt("Please type your name:");
		}
		this.askGuess = function() {
			this.guess = prompt(this.name + " please type your guess:");
		}
		this.calculate = function() {
			this.howClose = Math.abs(parseInt(this.guess) - answer);
		}
	}


	keepPlaying = true

	do {
		var answer = Math.ceil(Math.random() * 10);

		user1 = new User();
		user2 = new User();

		alert("Let's find out who the first player is.");
		user1.askName();
		if (debug = false) {
			console.log(user1.name);			
		}

		alert("Okay, let's find out who the second player is.");
		user2.askName();
		if (debug = false) {
			console.log(user2.name);			
		}	


		alert("Great! Let's get ready to play. I'll choose a number between 1 and 10. Each of you will get to guess what it is. After you've both guessed, I'll tell you who was closer. First one to guess the number wins! Ready?");

		while (user1.guess != answer && user2.guess != answer) {
			user1.askGuess();
			user2.askGuess();
			user1.calculate();
			user2.calculate();
			if (user1.guess == answer || user2.guess == answer) {
				if (user1.guess == answer && user2.guess == answer) {
					alert("You tied!");
				}
				else if (user1.guess == answer) {
					alert(user1.name + " won!");
				}
				else if (user2.guess == answer) {
					alert(user2.name + " won!");
				}
				else {
				}
			}

			else if ( user1.howClose < user2.howClose ) {
				alert(user1.name + " is closer.");
			}
			else {
				alert(user2.name + " is closer.");
			}
		}


		okResponse = true

		do {
			var playMore = prompt("Thanks for playing! Play again? Type yes or no.");
			if (playMore === "yes") {
				alert("Okay, let's play again!");
				okResponse = false
			}
			else if (playMore === "no") {
				alert("Have a great day, number-guessers!");
				okResponse = false
				keepPlaying = false
			}
			else {
				alert("Looks like you didn't type yes or no.")
			}
		} while(okResponse);

	} while(keepPlaying);

</script>