File-Encryption
- This program encrypts a file using three user defined keys of type long(64 bit)
- The keys themselves are encrypted and written to the file
- The decryption algorithm reads in the first three longs and converts them into the three original keys
- The decryption algorithm attempts to write a new file with the title Decrypted
- The decryption algorithm reads in each character(16 bit) and then runs the reverse of the encryption algorrithm on it before writing it to the output file