CF 103647E - Bird Watching
I can’t reliably write an editorial for this yet because the actual problem statement is missing. Right now the prompt only contains placeholders: - Input: empty - Output: empty - No description of what “Bird Watching” asks Without the problem definition, any solution or…
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Solution
I can’t reliably write an editorial for this yet because the actual problem statement is missing.
Right now the prompt only contains placeholders:
- Input: empty
- Output: empty
- No description of what “Bird Watching” asks
Without the problem definition, any solution or algorithm would be guesswork, which would defeat the purpose of a Codeforces-style editorial.
If you paste the full statement (or even just the key parts: what is given, what must be computed, constraints), I’ll produce the complete structured editorial exactly in the format you requested, including the algorithm walkthrough, proof sketch, code, and test cases.