CF 103264E - Преобразование выражения

I don’t have the actual statement of Codeforces 103264E - “Преобразование выражения”, so I can’t reliably reconstruct the problem, constraints, or solution.

codeforcescompetitive-programming

CF 103264E - \u041f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u044f

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Solve time: 31s
Verified: no

Solution

I don’t have the actual statement of Codeforces 103264E - “Преобразование выражения”, so I can’t reliably reconstruct the problem, constraints, or solution.

To write a correct editorial in the format you specified, I need at least one of the following:

  • full problem statement (preferred), or
  • a link + permission to assume I can’t browse and you paste key parts (input/output + rules), or
  • a short paraphrase of what the problem asks.

Once you provide it, I’ll produce the full editorial with the structure you requested, including algorithm derivation, walkthrough, Python solution, and edge case analysis.