Login
Register
QOJ.ac
QOJ
QOJ
Contests
Category
Problems
Submissions
Hack!
Blogs
PKU v. THU (Preliminary Round 2)
Time Limit: 3 s
Memory Limit: 512 MB
Total points: 100
# 6215. 轻重路径
Statistics
Statement
Submit
Custom Test
The problem was used in the following contest:
2016 江苏省队第一轮选拔赛(JSOI 2016 Round 1)Day 2
Submit
Run