Number Wizard - Up or Down will get stuck on a number, then repeat itself?

Coplestone · January 11, 2018, 3:02am

Hi,

I am using the latest version of Unity. As far as I know I have written the code exactly like the video. However after pressing Up or Down a few times, it will get stuck on a number.

My Code:

gist.github.com

https://gist.github.com/Coplestone/1338b1e050bbc70a7713972f760a82ef

NumberWizard.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class NumberWizard : MonoBehaviour {

    // Use this for initialization
    int max;
    int min;
    int guess;

This file has been truncated. show original

I’m totally stuck on what to do! Maybe one of you fine people can help me?

Thanks!

Sebastian_Martens · January 11, 2018, 4:24pm

Well, in this example you pressed up after 109, then a few presses later you pressed down after 111. The only possible answer is 110, which is why it’s stuck on it.

Coplestone · January 11, 2018, 4:27pm

Oh right. I was confused because I thought I saw Ben do it in the tutorial but I missed that he actually started the game again quickly whilst checking the edge conditions. I just tried it now and it makes sense now. Thanks!

system · January 12, 2018, 4:27pm

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