Problem Set 2

These files are from problem set 2.

Caesar.c:
-Implements a caesar cipher key on plaintext.
Usage: single command line input for the number key.
More here: http://en.wikipedia.org/wiki/Caesar_cipher

Vigenere.c:
-Implements a vigenere cipher key on plaintext.
Usage: single command line input for the text key.
More here: http://en.wikipedia.org/wiki/Vigenere_cipher