Login
Register
QOJ.ac
QOJ
QOJ
Contests
Category
Problems
Submissions
Hack!
Blogs
PKU v. THU (Preliminary Round 2)
Time Limit: 1.0 s
Memory Limit: 256 MB
Hackable ✓
# 7730. Convex Checker
Statistics
Statement
Submit
Custom Test
Attachments
The problem was used in the following contest:
第九届中国大学生程序设计竞赛 桂林站 热身赛（CCPC 2023 Guilin, Practice）
XVIII 赛前模板训练赛
XIX 赛前模板训练赛
Submit
Run