CF 105747E - Painter's Treasure

I can't write a correct editorial for Codeforces 105747E - Painter's Treasure because the actual problem statement is missing from your prompt, and the publicly searchable references I could find do not contain that problem.

CF 105747E - Painter's Treasure

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Solve time: 26s
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Solution

I can't write a correct editorial for Codeforces 105747E - Painter's Treasure because the actual problem statement is missing from your prompt, and the publicly searchable references I could find do not contain that problem. The page title alone is not enough to reconstruct the task reliably.

Please provide one of the following:

  1. The full problem statement.
  2. A screenshot of the statement.
  3. The input/output format and constraints.
  4. A link to the Gym/contest problem page.

Once you provide the statement, I'll write the complete editorial in the exact structure you requested:

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

with a full correctness argument and accepted Python implementation.