using System;

public class Program

{

    public static void Main()

    {

        string mainText,revsText = string.Empty;  

         // ask user to test the string

        Console.WriteLine("Enter the string");

        // assign the string to variable

        mainText = Console.ReadLine();

        for(int i = mainText.Length-1; i >= 0; i--)

        {

            revsText += mainText[i].ToString();

        }

        Console.WriteLine("--------------------------------------");

        Console.WriteLine("Reverse order of name:  "+revsText);

        Console.WriteLine("--------------------------------------");

        Console.WriteLine("Ordered index : ");

        for(int i = revsText.Length-1; i >= 0; i--)

        {

            Console.WriteLine(revsText[i].ToString());

        }

        Console.WriteLine("--------------------------------------");

        Console.WriteLine("Reversed order index: ");

        for(int i = mainText.Length-1; i >= 0; i--)

        {

            Console.WriteLine(mainText[i].ToString());

        }

    }

}