Login
Register
QOJ.ac
QOJ
QOJ
Contests
Category
Problems
Submissions
Hack!
Blogs
PKU v. THU (Preliminary Round 2)
Time Limit: 1 s
Memory Limit: 512 MB
Total points: 100
# 4694. 异或序列
Statistics
Statement
Submit
Custom Test
The problem was used in the following contest:
2018 重庆代表队选拔赛（CQTSC 2018）Day 2
Submit
Run