Hill Cipher in C and C++ (Encryption and Decryption)

Here you get encryption and decryption program for hill cipher in C and C++. What is Hill Cipher? In cryptography (field identified with encryption-decryption) hill cypher is a polygraphic cipher dependent on a direct variable based math. Imagined by Lester S. Hill in 1929 and in this manner got its name. It was the principal … Read more