encryption

[lagunaBoy]

using System;
using System.Collections.Generic;
using System.Text;

namespace CMH_ENCRYPT
{
    class Program
    {
        static void Main(string[] args)
        {
            string Name,Value;                  //declaration of variable
            int Output;
            int Formula;

            Console.ForegroundColor = ConsoleColor.Green;
            Console.Write("\n\n\t\t\t\t"+"ENTER NAME:");               //INPUTING VARIABLE Name
            Name = Console.ReadLine();
            
        

            Console.Write("\n\n\t\t\t      "+"ENTER VALUE (1-10): ");     //NUMBER THAT WILL ADD TO 9%10
            Value = Console.ReadLine();


            Formula =(Convert.ToInt32(Value)+ 9) % 10;  //FORMULA IN GETTING THE ENCRYPTION
                                                        

           
            for (int i = 0; i < Name.Length; i++)       //WILL TRAVERSE THE ENTIRE CHAR
            {
                 Convert.ToInt32(Name[i]);              //WILL CONVERT NAME TO INT
                 Output = Formula + Name[i];            //ENTERING THE SUM OF FORMULA AND NAME TO LOCAL VARIABLE OUTPUT

                 Console.Write("the encryption is: " + "{0}",Convert.ToChar(Output));   //DISPLAY THE OUTPUT


            }
            Console.Read();

                
            

           

        }
    }
}

this program is already ok but i want to include spacing .

how to do that. .

[Shuja Ali]

What does include spacing mean? Do you want spaces to be encrypted too or do you want to add a space between first and last name in the encrypted output?

Please be more specific as to what you want.

[lagunaBoy]

oh . .sori sir. .

example:
Please enter name: A B C
ENTER VALUE(1-10) : 1

(should be)OUTPUT: A B C

but there if you enter A B C the output will be A!B!C something like that. .

[Shuja Ali]

You said the program is working ok. But I don't think so. the statement Convert.ToInt32(Name[i]); //WILL CONVERT NAME TO INT is not being assigned to any variable. And when I run the program I am getting the same input back.

If you are trying to do encryption / decryption, you should be using the in built functionality of .NET Framework. Take a look at System.Security.Cryptography documentation on msdn.

In case you still want your program to work, here is something that I did with your code.

  string Name, Value;                  //declaration of variable
            int Output;
            int Formula;

            Console.ForegroundColor = ConsoleColor.Green;
            Console.Write("\n\n\t\t\t\t" + "ENTER NAME:");               //INPUTING VARIABLE Name
            Name = Console.ReadLine();
            Console.Write("\n\n\t\t\t      " + "ENTER VALUE (1-10): ");     //NUMBER THAT WILL ADD TO 9%10
            Value = Console.ReadLine();
            Formula = (Convert.ToInt32(Value) + 9) % 10;  //FORMULA IN GETTING THE ENCRYPTION
            string encryptedString = string.Empty;
            //encrypt the data using the key entered by the user
            for (int i = 0; i < Name.Length; i++)       //WILL TRAVERSE THE ENTIRE CHAR
            {
                int key = Convert.ToInt32(Name[i]);              //WILL CONVERT NAME TO INT
                Output = Formula + key;            //ENTERING THE SUM OF FORMULA AND NAME TO LOCAL VARIABLE OUTPUT
                encryptedString += Output.ToString();
            }
            Console.Write("the encrypted output is: " + "{0}", encryptedString);   //DISPLAY THE OUTPUT
            Console.Read();