The Number Wizard! With a random answer string

[Adynod]

I spent way too long trying to get my Number Wizard to pick a different answer text from a string of possibles. I don’t fully understand what I’ve done but it did force me to use the Unity documentation and forums!

Great to see everyone’s Number Wizards here as well.

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

public static class ArrayExtensions
{
    public static T RandomItem<T>(this T[] array)
    {
        return array[Random.Range(0, array.Length)];
    }
}

public class NumberWizard : MonoBehaviour
{
    int max = 1000;
    int min = 1;
    int guess = 500;

    // Start is called before the first frame update
    void Start()
    {
        Debug.Log("I am the Number Wizard! I've been expecting you.");
        Debug.Log("You must think of a number between " + min + " and " + max);
        Debug.Log("Don't tell me what it is! I will guess.");
        Debug.Log("Use the UP ARROW to tell me if your number is HIGHER than my guess");
        Debug.Log("Use the DOWN ARROW to tell me if your number is LOWER than my guess");
        Debug.Log("Use the ENTER key to tell me if I am CORRECT!");
        Debug.Log("Is your number " + guess + "?");
        max = max + 1;
    }

    // Update is called once per frame
    void Update()
    {
        string[] wizardAnswer = { "Is it ", "How about ", "Hmmm, ", "Ooh I'm close, I can just tell! What about " };
        
        if (Input.GetKeyDown(KeyCode.UpArrow))
        {
            min = guess;
            guess = (max + min) / 2;
            {
                Debug.Log(wizardAnswer.RandomItem() + guess + "?");
            }
        }

        else if (Input.GetKeyDown(KeyCode.DownArrow))
        {
            max = guess;
            guess = (max + min) / 2;
            Debug.Log(wizardAnswer.RandomItem() + guess + "?");
        }

        else if (Input.GetKeyDown(KeyCode.Return))
        {
            Debug.Log("AHA! I knew it!");
            Debug.Log("I am so clever.");
            Debug.Log("Goodbye!");
        }
    }
}