Prodigy_CS_01

Caesar Cipher Implementation in Python

A simple Python script that demonstrates encryption and decryption using the Caesar Cipher technique. This implementation allows users to:

• Encrypt text by shifting characters by a specified number of positions in the alphabet.
• Decrypt text to recover the original message.
• Handle both uppercase and lowercase letters while leaving non-alphabetic characters unchanged.

Features

• Interactive command-line interface for encryption and decryption.
• Flexible shift values, supporting both positive and negative integers.
• Robust handling of non-alphabetic characters.

Usage

1. Clone the repository:

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

2. Run the script:

   python caesar_cipher.py

3. Follow the prompts to encrypt and decrypt messages.