Any one help me ?

Question

You are required to develop a compression and encryption program that can:
 Accept a string from the user
 Encrypt the entered string
 Decrypt the entered string
 Compress the entered string
 Decompress the entered string

Answer 1

Compression? please be more specific. i have written a decryption/encryption prgoram in python using a key.

Answer 2

can you help me ?
by useing c++