Toggle navigation
Bulletin
Problems
Submissions
Contests
Discuss
About
Rank
Sign in
Sign up
×
Close
New Problems
2020 全國賽
、
2021 全國模擬賽
修復完成,
2022 TOI 初選
、
2021 全國賽
上線囉!
Rejudge Announcement
1877
測資已修正 & rejudge
Submissions
Problem #1610
Submit to Problem
Quick Filter
Accepted
Wrong Answer
Time Limit Exceeded
Segmentation Fault
Runtime Error
Compilation Error
c++14
c++17
c++11
c++98
c11
c99
c90
python2
python3
haskell
Filter
#
PID
Submitter
Time
Memory
Verdict
Compiler
Code Length
Score
Submit Time