Login
Register
QOJ.ac
QOJ
QOJ
Contests
Category
Problems
Submissions
Hack!
Blogs
Time Limit: 4 s
Memory Limit: 2048 MB
Total points: 100
# 11363. Ornaments on a Tree
Statistics
Statement
Submit
Custom Test
The problem was used in the following contests:
The 2025 ICPC North America Championship
Submit
Run