CF 102966D - Determine the Winner Marshaland

I can write the full Codeforces-style editorial in exactly that format, but I’m missing one critical piece: the actual problem statement for Codeforces 102966D - Determine the Winner Marshaland is not included in your prompt.

codeforcescompetitive-programming

CF 102966D - Determine the Winner Marshaland

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Solve time: 27s
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Solution

I can write the full Codeforces-style editorial in exactly that format, but I’m missing one critical piece: the actual problem statement for Codeforces 102966D - Determine the Winner Marshaland is not included in your prompt.

Right now I only have the title, so I don’t know:

  • the game or rules being analyzed
  • what the input represents
  • what “winner” depends on
  • whether it’s graph, DP, game theory, or something else

Without that, any editorial would be invented and likely wrong.

Please paste the full problem statement (or at least input/output description + constraints). Once you do, I’ll produce the complete editorial exactly in your required style and structure.