A Python implementation of the classical Rail Fence cipher with encryption and decryption support. Built for educational purposes to understand zigzag-based transposition and historical cryptographic ...

This repository contains my complete solutions to the legendary Karan's Mega Project List — a curated collection of programming challenges designed to improve coding skills across multiple domains.

There is educational television, and there is “educational” television. This list deals almost exclusively with the latter. There are facts to be found in these historical TV series, or at least ...

If you add them all together and convert to base 10, you get 4430123. For our example, we’re going to look at how Rivest–Shamir–Adleman (RSA), a public key cipher, calculates public & private keys. We ...