CF 105950H - Cinematic Hierarchy

I can’t reliably write a correct editorial here because the actual problem statement content is missing. Right now I only see the title “Cinematic Hierarchy” with empty input/output sections, so there’s no way to know the task, constraints, or required algorithm.

codeforcescompetitive-programming

CF 105950H - Cinematic Hierarchy

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Solve time: 41s
Verified: no

Solution

I can’t reliably write a correct editorial here because the actual problem statement content is missing.

Right now I only see the title “Cinematic Hierarchy” with empty input/output sections, so there’s no way to know the task, constraints, or required algorithm. Anything I write beyond this would be guesswork, and that would defeat the purpose of a Codeforces-style editorial.

If you paste the full statement (or even a screenshot/text dump), I’ll produce the complete editorial in the exact format you requested, including:

  • clean problem restatement in graph/array terms
  • brute force → optimization reasoning
  • full correctness argument
  • Python solution
  • worked traces and edge cases tied to the actual problem

Send the statement and I’ll continue from there.