using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.IO;


namespace ConsoleApplication1
{
    class Program
    {
        static string searchQ;
        static int typeloc;
        static string extension;
        static string filename;



        static void Main(string[] args)
        {

            searchQ = Console.ReadLine();
            keywordS(searchQ);
            Console.Write(searchQ);
            Console.ReadLine();
        }

        static void keywordS(string kw)
        {
            if (kw.Contains("."))
            {
                typeloc = kw.LastIndexOf(".");
                extension = kw.Substring(typeloc, 4);
                filename = kw.Substring(0, typeloc);
                //Console.WriteLine("{0}\n{1}", filename, extension);
                Console.Write("Would you like to search for 1) Just the file name 2) Just that extension 3) Both? ");
                response(Convert.ToInt32(Console.ReadLine()));
            }else{
                Console.Clear();
                Console.Write("Please include an extension, e.g. test.png");
                Console.Clear();
                keywordS(searchQ);
            }

        }
        static void response(int r)
        {
            if (r == 1)
            {
                searching(filename);
            }
            else if (r == 2)
            {
                searching(extension);
            }
            else if (r == 3)
            {
                searching(searchQ);
            }
            else
            {
                Console.Clear();
                keywordS(searchQ);
            }
        }
        static void searching(string s)
        {

        }
    }
}