Login
Register
QOJ.ac
QOJ
QOJ
Contests
Category
Problems
Submissions
Hack!
Blogs
PKU v. THU (Preliminary Round 2)
Time Limit: 8 s
Memory Limit: 2048 MB
2021-2022 ICPC North America - Pacific Northwest Regional Contest - Division 1
B. Shortest Missing Subsequences
Statistics
Statement
Submit
Custom Test
Attachments
Back to the contest
Submit
Run