Caesar Cipher

Encryption and Decryption of Caesar cipher

"The Caesar cipher is named for Julius Caesar, who used an alphabet with a left shift of three."

• Dependencies
• Usage
• Tests

Dependencies

• Python 3.7.3 - This project uses python language.

Usage

To run application execute:

python3 main.py

After that you can choose Encrypt or Decrypt by choosing 1 or 2, then write the string and finally enter the key.

Tests

To run tests just execute:

python3 -m unittest discover tests