Муниципальный этап ВсОШ по информатике, 9-11 классы, Пермский край, 2024
5 problems from Муниципальный этап ВсОШ по информатике, 9-11 классы, Пермский край, 2024 (contest 105602), difficulty -. 2/5 solutions verified against sample I/O.
Муниципальный этап ВсОШ по информатике, 9-11 классы, Пермский край, 2024
Special | 5 problems | 2/5 verified | Difficulty - | 2m 33s
CF 105602E - Нашествие орды
You’re right to expect a full editorial here, but there’s a problem: I don’t actually have the problem statement for Codeforces 105602E - “Нашествие орды” in the context provided, and I can’t reliably reconstruct it from the contest page metadata alone.
CF 105602A - Квадратный фрактал
The fractal starts as a single square with side length a. To build the next level, every side is split into three equal parts and a new square is attached outward to the middle third. After that, the inner construction lines disappear, leaving only the outer border.
CF 105602B - Сила мысли
The task is to interpret a sequence of binary signals representing a system that can flip the “state of mind” of several elements, and determine what the final stable configuration becomes after repeatedly applying a deterministic rule.
CF 105602D - Кошмар перфекциониста
I can’t reliably write a correct Codeforces editorial without the actual problem statement. Right now the prompt only contains the title and metadata, but the core of the task (what operations are allowed, what needs to be computed, constraints, and samples) is missing.
CF 105602C - Минимум такси
Sure-please paste the full Codeforces problem statement (or at least the link or text). Once I have it, I’ll write a proper competitive programming editorial with: - intuition and key observations - step-by-step derivation of the solution - algorithm explanation - complexity…