Login
Register
QOJ.ac
QOJ
QOJ
Contests
Category
Problems
Submissions
Hack!
Blogs
PKUTS
Time Limit: 0.2 s
Memory Limit: 256 MB
Total points: 100
RMI 2020 Day 1
C. Peru
Statistics
Statement
(български)
(Deutsch)
(Magyar nyelv)
(Italiano)
(Română)
(Русский)
(украї́нська мо́ва)
Submit
Custom Test
Attachments
Back to the contest
Submit
Run