// GuessNumberUserInterface.java
//
// ICS 21: Lab 0
//
// Written by Alex Thornton for ICS 21 Summer 2009
//
// This class implements the user interface for the "guess a number"
// game, where the computer chooses a number at random, then asks the
// user to guess what it is, giving hints along the way.

import java.util.Scanner;

public class GuessNumberUserInterface
{
	private static int RANGE = 10;

	public static void main(String[] args)
	{
		Scanner s = new Scanner(System.in);
		GuessNumberGame game = new GuessNumberGame(RANGE);
		
		System.out.println("I'm thinking of a number between 1 and 10.  Can you guess what it is?");		
		GuessResponse response;	
		do
		{
			System.out.print("Enter a number between 1 and 10: ");
			
			int guess = s.nextInt();
			s.nextLine();
			
			response = game.checkGuess(guess);

			if (response == GuessResponse.TARGET_IS_SMALLER)
			{
				System.out.println("The number I'm thinking of is smaller than that.");
			}
			else if (response == GuessResponse.TARGET_IS_LARGER)
			{
				System.out.println("The number I'm thinking of is larger than that.");
			}
		}
		while (response != GuessResponse.CORRECT);

		System.out.println("Great job!  That's exactly the number I was thinking of!");
	}
}