Login
Register
QOJ.ac
QOJ
QOJ
Contests
Category
Problems
Submissions
Hack!
Day 1
Day 2
Live
Time Limit: 15 s
Memory Limit: 512 MB
# 4483. Count Set
Statistics
Statement
Submit
Custom Test
The problem was used in the following contest:
Super League of Chinese College Students Algorithm Design 2022 (5)
2022 Multi-University Training Contest 5
Submit
Run