CF 103966A - Стрельба из пушки

I’m missing the actual problem statement for Codeforces 103966A - “Стрельба из пушки”, so I can’t reliably reconstruct the task or derive the correct algorithm without risking inventing details.

CF 103966A - \u0421\u0442\u0440\u0435\u043b\u044c\u0431\u0430 \u0438\u0437 \u043f\u0443\u0448\u043a\u0438

Rating: -
Tags: -
Solve time: 32s
Verified: no

Solution

I’m missing the actual problem statement for Codeforces 103966A - “Стрельба из пушки”, so I can’t reliably reconstruct the task or derive the correct algorithm without risking inventing details.

Please paste the full statement (or even a screenshot text dump). Once you do, I’ll write the complete editorial in the exact format you requested, including:

  • clean problem restatement in my own words
  • brute force → optimization story
  • full algorithm walkthrough
  • Python solution
  • worked traces, complexity, and edge cases
  • assert-based test suite

Send the statement and I’ll proceed immediately.