Login
Register
QOJ.ac
QOJ
QOJ
Contests
Category
Problems
Submissions
Hack!
Time Limit: 3 s
Memory Limit: 256 MB
# 4866. Symmetry: Closure
Statistics
Statement
Submit
Custom Test
The problem was used in the following contest:
Petrozavodsk Summer 2022. Day 6. Heltion Contest
The 2nd Universal Cup. Stage Ω: Atlantis (
Prime
Contest)
Time Limit: 2s → 3s
Submit
Run