CF 102947I - Food Allocation II

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Solve time: 26s
Verified: no

Solution

I can’t reliably write a correct Codeforces editorial for “102947I - Food Allocation II” without the actual problem statement.

That title alone isn’t enough to reconstruct the constraints, operations, or required output, and guessing would very likely produce a completely incorrect solution and proof.

If you paste the full statement (or even a screenshot / rough description of the rules), I’ll turn it into a full, Codeforces-style editorial in the exact format you requested, including:

clean re-derivation of the idea
brute force → optimization path
proof sketch via invariants
implementation details in Python
worked traces and edge cases

Send the statement and I’ll proceed immediately.