Pastable version of Guessing Game

<pre class='prettyprint' language='java'>import java.util.Scanner;
import java.util.Random;

public class GuessingGame {
	
	public static void main(String[] args)
	{
		int i = 0;
		int LB = 0, UB = 1000;
		boolean eql = false;
		Scanner in = new Scanner(System.in);
		Random r = new Random();
		
		System.out.println(&quot;Think of a number between 0 and 1000&quot;);
		
		int res = r.nextInt(UB); //first guess between 0 - 1000
	
		System.out.println(&quot;Is it &lt;, &gt;, or = to &quot; + res);
		i++;
		String input = in.nextLine(); //find if the the guess is higher, lower or equal to users number
		
		while (!eql == true) //need to keep guessing whilst the value guessed is wrong 
		{
		
			if (input.equals (&quot;&lt;&quot;)) //if guess needs to be lower
			{
				UB = res;
				res = LB + (r.nextInt(UB - LB));
				System.out.println(&quot;Is it &lt;, &gt;, or = to &quot; + res);
				i++;
				input = in.nextLine();
			}
			if (input.equals (&quot;&gt;&quot;)) // if guess needs to be higher
			{
				LB = res;
				res = LB + (r.nextInt(UB - LB));
				System.out.println(&quot;Is it &lt;, &gt;, or = to &quot; + res);
				i++;
				input = in.nextLine();
			}
			if (input.equals (&quot;=&quot;)) //if guess is equal to, game is finished
			{
				System.out.println(&quot;It took me &quot; + i + &quot; guesses&quot;);
				eql = true;
			}
		}
	}

}</pre>
<a href="http://www.refactormycode.com/codes/563-guessing-game" style="color:#fff" title="As seen on RefactorMyCode.com"><img alt="Small_logo" src="http://www.refactormycode.com/images/small_logo.gif" style="border:0" /></a>

Refactor :my => 'code'

Recent

Popular

Pastable version of Guessing Game