Caesar Cipher 🔒🔑

This project implements a simple Caesar Cipher for encoding and decoding messages. The Caesar Cipher is a type of substitution cipher in which each letter in the plaintext is shifted a certain number of places down or up the alphabet.

Features

• Encrypts text by shifting letters by a given number.
• Decrypts text by reversing the shift.

Usage

• Direction: Type encode to encrypt or decode to decrypt.
• Message: The text you want to encode or decode.
• Shift Number: The number of positions by which you want to shift the letters.

Example

Type 'encode' to encrypt, type 'decode' to decrypt:
encode
Type your message:
hello
Type the shift number:
5
The encoded text is mjqqt

Type 'yes' to want to go again, type 'no' to want to quit. 
no
Thanks for using Caesar Cipher!

Installation

Clone the repository to your local machine:

git clone https://github.com/yourusername/caesar-cipher.git
cd caesar-cipher

Upcoming Updates

1. GUI Integration: The next update will introduce an interface that allows users to perform encryption and decryption operations via GUI instead of terminal.
2. Advanced Encryption Method: The encryption method will be upgraded from the Caesar Cipher to a more sophisticated algorithm to enhance security.