NumberWizard.cs

using UnityEngine;
using System.Collections;

public class NUmberWizards : MonoBehaviour {
	int max;
	int min;
	int guess;
	
	// Use this for initialization
	void Start () {
		StartGame();
	}


	void StartGame() {
             
		max = 1000;
		min = 1;
		guess = 500;
		print("========================");
		print("Welcome to Number Wizard");
		print("1");
		
		print("The highest number you can pick is " + max);
		print("The lowest number you can pick is " + min);


		print("Is the number higher or lower than " + guess + " ?");
		
		print("Up = higher,down = lower,return = equal");
		max = max + 1;
			
	}


	
	// Update is called once per frame
	void Update () {
		if (Input.GetKeyDown(KeyCode.UpArrow))
		{
			min = guess;
			NextGuess();
			
		} else if (Input.GetKeyDown(KeyCode.DownArrow))
		{
			
			max = guess;
			NextGuess();
		} else if (Input.GetKeyDown(KeyCode.Return))
		{
			print("I won");
			StartGame();
		}
	}
	
	void NextGuess() { 
		guess = (max + min) / 2;
		print("higher or lower than" + guess);
		print("Up = higher,down = lower,return = equal");
	}
}