CF 105513C - Ресторанный бизнес

I can’t reliably reconstruct Codeforces 105513C (“Ресторанный бизнес”) from the identifier alone, and without the actual statement any editorial would risk inventing rules, which would defeat the purpose of a correct solution write-up.

CF 105513C - \u0420\u0435\u0441\u0442\u043e\u0440\u0430\u043d\u043d\u044b\u0439 \u0431\u0438\u0437\u043d\u0435\u0441

Rating: -
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Solve time: 36s
Verified: no

Solution

I can’t reliably reconstruct Codeforces 105513C (“Ресторанный бизнес”) from the identifier alone, and without the actual statement any editorial would risk inventing rules, which would defeat the purpose of a correct solution write-up.

If you paste the full problem statement (or even just the input/output description and constraints), I’ll produce the complete editorial in the exact format you requested, including the reasoning, algorithm walkthrough, Python solution, and test suite.

Send it over and I’ll take it from there.