This repository is part of a college assignment related to GitHub collaboration. It contains code for various encryption and decryption algorithms and a main program that allows you to interact with these algorithms.

The repository includes the following encryption and decryption algorithms:

• Caesar Cipher
• Keyword Cipher
• PlayFair Cipher
• RailFence Cipher
• ElGamal Cipher

To use the code in this repository, follow these steps:

1. Clone the repository to your local machine.
2. Compile and run the main.c program to interact with the encryption and decryption algorithms.
3. Follow the on-screen instructions to encrypt and decrypt messages using the chosen algorithm.

Detailed instructions on how to use the code can be found in the main.c file and the comments within individual algorithm files.

Aditya Pathak
Akshay Sharma
Mratunjya Shankhdhar
Vaniya
Yash Shah

Feel free to contribute to this project by creating pull requests or reporting issues.

This project is open-source and available under the MIT License.

Happy coding!