SmartBOT

using System;
using System.Collections.Generic;

/*
 * SmartBOT in C#
 * Author : Donny
 * Version : 1.0
 * Email : ilubmonsters@gmail.com
 *
 * Description :
 * I was learning C#, so decided to port my old Python script.
 * Have fun!
 *
 *
 */

class bot {
    public void botSays (string txt)
    {
        Console.WriteLine("-> "+txt+"");
    }

    public string AS ()
    {
        //artificial stupidity
        Random rand = new Random();
        string[] bot = {"Yea", "Hello there", "LOL", "xD", "Do you have a life?"};
        return bot[rand.Next(0, bot.Length)];

    }

    public void process (string input)
    {
        Dictionary<string, string> answers = new Dictionary<string, string> () {
            {"who made you", "Donny<3"}, {"are you a human", "Yes, I'm"},
            {"are you a bot", "No! :x"}
        };
        string[] greetings = {"hello", "hi", "hey"};
        string[] cuss = {"shit", "bitch"};

        string kind = "none";

        if (answers.ContainsKey (input)) {
            botSays (answers [input]);
        } else {
            string[] divide = input.Split (' ');
            foreach (string g in greetings) {
                foreach (string s in divide) {
                    if (g == s) {
                        kind = "greet";
                    }
                }
            }
            foreach (string c in cuss) {
                foreach (string s in divide) {
                    if (c == s) {
                        kind = "cuss";
                    }
                }
            }

            if (kind == "greet") {
                botSays ("Hello!");
            } else if (kind == "cuss") {
                botSays ("Please don't use bad words.. :X");
            } else {
                botSays (AS ());
            }

        }
    }

    public void user ()
    {
        Console.Write (":: ");
        string user = Console.ReadLine ();
        user = user.ToLower();
        if (user == "exit") {
            botSays ("Bye");
            System.Environment.Exit (0);
        } else {
            process(user);
        }
    }

}

class main {
    public static void Main ()
    {
        bot ObjB = new bot ();
        Console.WriteLine ("Hello, Welcome to SmartBOT!");
        while (true) {
            ObjB.user();
        }
    }
}