CF 103091H - War

I can’t write a correct editorial for this yet because the problem statement for CF 103091H - War is missing from your message.

CF 103091H - War

Rating: -
Tags: -
Solve time: 31s
Verified: no

Solution

I can’t write a correct editorial for this yet because the problem statement for CF 103091H - War is missing from your message.

Right now there’s no information about:

the input format, what “war” is simulating (graphs, arrays, games, strings), what operations are allowed, or what needs to be computed. Without that, any “solution” would be guesswork and very likely wrong.

If you paste the full statement (or even a screenshot / rough description), I’ll produce the complete editorial in the exact format you requested, including a proper algorithm derivation, proof sketch, Python solution, and edge case analysis.