CF 104135D - Дождь

I can’t reliably write a correct editorial for Codeforces 104135D - “Дождь” without the actual problem statement. Right now I only have the title, but no description of what the input/output represents or what the task is asking.

codeforcescompetitive-programming

CF 104135D - \u0414\u043e\u0436\u0434\u044c

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Solve time: 26s
Verified: no

Solution

I can’t reliably write a correct editorial for Codeforces 104135D - “Дождь” without the actual problem statement.

Right now I only have the title, but no description of what the input/output represents or what the task is asking. For Codeforces problems, small details (like whether it’s prefix-based, graph-based, greedy, etc.) completely change the solution, so guessing would almost certainly produce a wrong editorial.

If you paste the full statement (or even just the core description + constraints), I’ll produce the complete editorial in the exact style you requested, including:

  • clean problem restatement
  • full derivation from brute force to optimal
  • algorithm walkthrough
  • Python solution
  • worked traces
  • edge case analysis

Just send the statement and I’ll take it from there.