Login
Register
QOJ.ac
QOJ
QOJ
Contests
Category
Problems
Submissions
Hack!
Universal Cup
Time Limit: 5 s
Memory Limit: 1024 MB
Total points: 100
JOIG 2022 Day 2
D. Reconstruction Project
Statistics
Statement
(日本語)
Submit
Custom Test
Attachments
Editorial
Back to the contest
Submit
Run