CS303 Project 1: Interleaver Cipher
Given an input txt file, read data, encrypt using interleaver cipher, and output to another txt file. Allocates dynamic 'array' used as matrix, using matrix[row*column_size+column) for matrix access.
Interleaver cipher creates cipher text by adding plaintext to n matrix columns (& 'm' rows based on size of plaintext), and then reads from the rows. Obviously, not very secure but good practice I suppose.
Input text is the entire bee movie script, don't sue me lol