We will hold Ynoi 2019 round on Luogu. This is a contest with 4 problems, of Div.1 difficulty, mainly focusing on data structures. Some problems may have been used in previous contests. If you have seen the problems in advance or know their solutions, please do not participate in this contest.
- Contest URL: https://www.luogu.com.cn/contest/253194
- Start Time: 06.24 12:00(UTC+8)
- Duration: 1440 minutes
- System: IOI
- Difficulty: Div.1 difficulty
- Staffs: ODT
- Rated range: Unrated
- Score distribution: 100-100-100-100
We are looking forward to your participation!
- A tutorial on using Luogu(Please note that
#pragma GCC optimizeis temporarily banned for some reason on Luogu.) - A brief introduction to Chinese NOI








You can find more than 100 challenging data structure problems with editorials at the following link: https://www.luogu.com.cn/problem/list?tag=348&page=1, and try to solve them. Please note that some problems may include a long background description.
STO data structure master noip.
noip means ODT
Will the problems be from https://www.luogu.com.cn/problem/list?tag=348%7C36&page=1 ?
Or will the problems be from past contests or trainings proposed by ODT ?
The problems will come from some past trainings, but not from that link.
Is problems will be in english too?