CF 103967B - Иерархия цитадели

I don’t have the actual statement of Codeforces 103967B - “Иерархия цитадели” in your message, so I can’t reliably reconstruct the problem or produce a correct editorial.

codeforcescompetitive-programming

CF 103967B - \u0418\u0435\u0440\u0430\u0440\u0445\u0438\u044f \u0446\u0438\u0442\u0430\u0434\u0435\u043b\u0438

Rating: -
Tags: -
Solve time: 28s
Verified: no

Solution

I don’t have the actual statement of Codeforces 103967B - “Иерархия цитадели” in your message, so I can’t reliably reconstruct the problem or produce a correct editorial.

For a proper Codeforces-style walkthrough, I need at least one of the following:

  • full problem statement, or
  • input/output description + constraints, or
  • a link plus permission to assume standard access (if you want me to reconstruct from memory, which is unreliable)

Once you paste it, I’ll produce the full editorial in the exact format you specified, including the algorithm derivation, complexity reasoning, and edge-case analysis.