

if they are in these ranges, it should print the number and put a "+" afterwards and if not, put a "-" after the number. I wanted to check whether these numbers are in the ranges that I defined or not.

In this article, we will take forward the idea of encryption and decryption and draft a python program.

Whereas, Decryption is the process of converting a meaningless message (Cipher text) into its original form (Plain text). I tried to do it with the code that I wrote as below: with open("P1.txt") as fin, open("P1_c.txt","w") as fout: Encryption is the process of converting a normal message (plain text) into a meaningless message (Ciphertext).
