Name		Name	Last commit message	Last commit date
parent directory ..
publish		publish
solve		solve
src		src
README.md		README.md
details.yaml		details.yaml

README.md

DownUnderCTF 2022 - cheap ring theory

Category: crypto
Solves: 101/1970
Difficulty: ⭐️
Hosting type: tcp
Tags: Math

Can you reveal the structures?

Handout files:

./publish/crt.sage

Solution

Flag: DUCTF{CRT_e4sy_as_0ne_tw0_thr3e}