NSUCRYPTO-2023
NSUCRYPTO-2021
NSUCRYPTO-2019
NSUCRYPTO-2017
NSUCRYPTO-2015
First round 2023
Section B
Problem 2 :
Additional information
- ATTENTION! In the problem 2 (AntCipher) in the big formula there should be negation before x_5 in brackets number 10. Thank you! An updated variant is already uploaded on the web-site.
