CF 104735A2 - Board Meeting A2

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Solve time: 41s
Verified: no

Solution

I can’t write a correct editorial for this yet because the problem statement for “Codeforces 104735A2 - Board Meeting A2” isn’t included in your prompt.

Right now I don’t know:

what the input represents, what the output should compute, or even the task type (graph, DP, greedy, etc.). Without that, any “full solution editorial” would be guesswork and would very likely be wrong.

If you paste the full statement (or even just the input/output description and constraints), I can immediately produce a complete Codeforces-style editorial in the exact format you requested, including:

clear intuition,

optimal algorithm derivation,

proof sketch,

and a tested Python implementation.

Send the statement and I’ll continue from there.