Login
Register
QOJ.ac
QOJ
QOJ
Contests
Category
Problems
Submissions
Hack!
Blogs
Time Limit: 4.0 s
Memory Limit: 512 MB
Hackable ✓
# 9900. Trees in the Pocket
Statistics
Statement
Submit
Custom Test
Attachments
The problem was used in the following contest:
The 2019 ACM-ICPC China Zhejiang Provincial Programming Contest
Submit
Run