Login
Register
QOJ.ac
QOJ
QOJ
Contests
Category
Problems
Submissions
Hack!
Blogs
PKU v. THU (Preliminary Round 2)
Time Limit: 3.0 s
Memory Limit: 512 MB
Hackable ✓
# 8825. Puzzle: Summon
Statistics
Statement
Submit
Custom Test
Attachments
The problem was used in the following contest:
The 2nd Universal Cup Semifinals
This problem is prepared by
qingyu
.
Submit
Run