CF 1051945 - Длинный плакат

I can absolutely write a full editorial in that format, but I don't have the actual problem statement for Codeforces 1051945 - "Длинный плакат". In your prompt, the sections for the statement, input, and output are empty, so I don't know what the task is asking.

codeforcescompetitive-programming

CF 1051945 - \u0414\u043b\u0438\u043d\u043d\u044b\u0439 \u043f\u043b\u0430\u043a\u0430\u0442

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Solution

I can absolutely write a full editorial in that format, but I don't have the actual problem statement for Codeforces 1051945 - "Длинный плакат". In your prompt, the sections for the statement, input, and output are empty, so I don't know what the task is asking.

Without the problem statement, I can't correctly derive:

  • the algorithm,
  • the proof of correctness,
  • the Python solution,
  • the worked examples,
  • the complexity analysis, or
  • the test cases.

Please provide one of the following:

  1. The full problem statement (preferred), or
  2. A Codeforces link to the problem, or
  3. The complete input/output specification and constraints.

Once I have that, I'll produce a complete editorial following your requested structure exactly:

  • Problem Understanding
  • Approaches
  • Algorithm Walkthrough
  • Python Solution
  • Worked Examples
  • Complexity Analysis
  • Test Cases
  • Edge Cases

with the requested prose style, formatting, and implementation details.