登錄
註冊
QOJ.ac
QOJ
QOJ
比賽
Category
問題集
提交列表
Hack!
網誌
PKU v. THU (Preliminary Round 2)
Time Limit: 0.3 s
Memory Limit: 256 MB
Total points: 100
Interactive
# 5702. Colors
统计
描述
提交
The problem was used in the following contest:
Baltic Olympiad in Informatics 2020 Day 1
提交