Let's break rot-N encryption multiple times.
Please proceed to the rot-N-multiround
folder. You will find the following files after the ls command:
flag quotes.txt rot-N-multiround template.py
Please fix the template.py
file. This file runs rot-N-multiround
file, which iteratively reads one of the quotes from the `quotes.txt, encrypts it by shifting the text by N, and returns the ciphertext. You are required to edit the TODO parts to reverse-engineer the plaintext from the ciphertext. Once you're successful over the entire rounds, you will get the flag