HillCipherEncrypt

This repository contains a Python program that performs encryption using the Hill cipher algorithm. The program takes two text files as input: a key file and a plain text file, and outputs an encrypted text file.

How to Use

1. Clone the repository or download the code.
2. Place your key file (e.g., key.txt) and plain text file (e.g., plaintext.txt) in the same directory as the Python script.
3. Open your terminal or command prompt and navigate to the directory containing the script and the text files.

Running the Program

Execute the following command in the terminal:

python3 pa01.py key.txt plaintext.txt