Python Caesar Cipher 🔐 | Encrypt & Decrypt Messages Easily
Welcome to this Python tutorial! 🚀
In this video, we’ll build a Caesar Cipher program that can both encrypt and decrypt messages. The Caesar Cipher is one of the oldest and simplest encryption techniques, shifting characters by a set number of positions in the alphabet.
🔑 What you’ll learn in this video:
How to set up an extended alphabet (letters, numbers & symbols)
Taking user input for encrypting and decrypting
Using shift amounts with modulo for wrapping text
Writing Python functions for encryption and decryption
Running the program with real examples
Perfect for Python beginners and anyone interested in cryptography!
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