CF 105798H - Игра с заменой карт
I can’t write a correct editorial for this yet because the actual problem content is missing. Right now I only see the title “Игра с заменой карт”, but no rules of the game, no operations, no input/output format, and no constraints.
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Solve time: 30s
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Solution
I can’t write a correct editorial for this yet because the actual problem content is missing.
Right now I only see the title “Игра с заменой карт”, but no rules of the game, no operations, no input/output format, and no constraints. Without that, any “solution” would just be a guess, and for a Codeforces editorial that would be misleading rather than useful.
If you paste the full problem statement (or even just the key rules and constraints), I’ll produce a complete editorial in the exact format you requested: clean derivation, brute force to optimal transition, correctness argument, code, and edge-case coverage.
Send it over and I’ll take it from there.