We will hold 【MX-S4/J8】Mengxiong Weekly (Open) on Luogu. This is a Div.2+Div.3 round provided by our collaborator. If you cannot understand Chinese, ChatGPT may be helpful.

This contest is not full-feedback. You will not receive the results during the contest, and the score of each problem is only dependent on your last submission.

• Contest URL:
  • Div.3: https://www.luogu.com.cn/contest/203481
  • Div.2: https://www.luogu.com.cn/contest/203482
• Start time:
  • Div.3: https://www.timeanddate.com/worldclock/fixedtime.html?msg=MXJ8&iso=20241020T0830&p1=237
  • Div.2: https://www.timeanddate.com/worldclock/fixedtime.html?msg=MXS4&iso=20241020T1430&p1=237
  • Note that Div.3 and Div.2 start at different time. The problems are distinct so you can participate both contests.
• Writers & Testers:
  • Div.3: Yurz2010, zzzrrrccc, wyrqwq, Gemini7X, Caylex
  • Div.2: wcyived, allenj, FYC090118, Harry27182, Include_Z_F_R_, hhoppitree
• Score Distribution: 100-100-100-100 for each contest.

We are looking forward to your participation! If you cannot understand Chinese, ChatGPT may be helpful. We are working on establishing an English platform, but it takes time. We plan to complete this task by the end of 2024 or early 2025.

• A tutorial on using Luogu
• A brief introduction to Chinese NOI