CF 1055171 - Поход в магазин
The problem statement section is empty, so there’s no information about what “Поход в магазин” actually asks. Right now I don’t know: what the input represents, what needs to be computed, or what constraints we are working under.
CF 1055171 - \u041f\u043e\u0445\u043e\u0434 \u0432 \u043c\u0430\u0433\u0430\u0437\u0438\u043d
Rating: -
Tags: -
Solve time: 31s
Verified: no
Solution
The problem statement section is empty, so there’s no information about what “Поход в магазин” actually asks.
Right now I don’t know:
what the input represents, what needs to be computed, or what constraints we are working under. Without that, any editorial would be guesswork and very likely incorrect.
If you paste the full statement (or even a screenshot / rough description), I’ll produce the complete Codeforces-style editorial in the exact format you specified, including the walkthrough, proofs, code, examples, and test cases.