debuggung client

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

class SearchingProgram
{
    public static void Main(string[] args)
    {
        menu();
        // shows menu
    }






    public static void menu()
    {

        string selection = "0";
        // holds the user's selection - default is 0 to keep menu looping

        while (selection != "9")
        // loops unless 9 is pressed
        {
            Console.Clear();

            // clears screen - good for clearing clutter after the user has performed an action
            TitleLine("       Search Program");
            SpacingLine();

            Console.WriteLine("[1] Select File To Be Searched");
            Console.WriteLine("[2] Enter Search Term");
            Console.WriteLine("[3] Search Statistics");
            Console.WriteLine("[4] Display and Save Results");
            Console.WriteLine("[5] Reset All");
            Console.WriteLine("[9] Exit");

            SpacingLine();

            Console.Write("Please make a selection: ");

            selection = Console.ReadLine();
            // user's selection is recorded

            SpacingLine();

            switch (selection)
            {
                case "1":
                    Console.Clear();
                    TitleLine("Select File To Be Searched");
                    SpacingLine();
                    string importedContents = selectFile();
                    break;
                case "2":
                    Console.Clear();
                    TitleLine("Enter Search Term");
                    SpacingLine();
                    string searchTermInput = searchTerm();
                    break;
                case "3":
                    Console.Clear();
                    TitleLine("Search Statistics");
                    SpacingLine();
                    statistics();
                    break;
                case "4":
                    Console.Clear();
                    TitleLine("Display and Save Results");
                    SpacingLine();
                    results(importedContents, searchTermInput);
                    break;
                case "5":
                    Console.Clear();
                    TitleLine("Reset All");
                    SpacingLine();

                    break;
                case "9":
                    break;
            } // ends switch
        } // ends while loop
    }






     public static string selectFile()
    {
        string selectedFile;
        string importedContents;

        Console.WriteLine("Please enter the filename and extension of the file you want to search (e.g: anglia.txt)");
        SpacingLine();
        selectedFile = Console.ReadLine();
        using (StreamReader rdr = File.OpenText("C:/Users/Billy/Documents/Search/Text Search/to_be_searched/"+selectedFile))
        {
            importedContents = rdr.ReadToEnd();
            // reads text file and strores in importedContents variable
        }

        return importedContents;
    }






     public static string searchTerm()
     {
         string searchTermInput;

         Console.WriteLine("Please insert your search term:  ");
         SpacingLine();
         searchTermInput = Console.ReadLine();

         return searchTermInput;
     }






     public static void statistics()
     {

     }






     public static void results(string textToSearch, string whatToSearch)
     {


         if (textToSearch.Contains(whatToSearch))
         {
             Console.WriteLine("FOUND!!");
             Console.ReadLine();
         }
         else
         {
             Console.WriteLine("NOT FOUND!!");
             Console.ReadLine();
         }
     }






    public static void SpacingLine()
    {
        Console.WriteLine();
    }
    // formatting method






    public static void TitleLine(string s)
    {
        Console.WriteLine("==============================");
        Console.WriteLine(s);
        Console.WriteLine("==============================");
    }
    // formatting method






    public static void EnterToContinue()
    {
        SpacingLine();
        Console.WriteLine("==============================");
        Console.WriteLine("Push 'Enter' To Continue");
        Console.WriteLine("==============================");
        Console.ReadLine();
    }
    // formatting method
}