CF 105512A - Производство автомобилей

I can’t complete this editorial correctly yet because the actual statement of Codeforces 105512A - “Производство автомобилей” is missing, and the name alone is not enough to reconstruct the task reliably.

codeforcescompetitive-programming

CF 105512A - \u041f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u043e \u0430\u0432\u0442\u043e\u043c\u043e\u0431\u0438\u043b\u0435\u0439

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Solve time: 33s
Verified: no

Solution

I can’t complete this editorial correctly yet because the actual statement of Codeforces 105512A - “Производство автомобилей” is missing, and the name alone is not enough to reconstruct the task reliably.

The searches are also pulling unrelated contests, which is a strong signal that this problem ID is not directly accessible from standard CF archives (it may be a gym, internal contest, or mis-copied ID).

To write a correct, high-quality editorial in the style you requested, I need at least one of the following:

The full problem statement (preferred), or a screenshot, or a link to the exact Codeforces page, or the input/output format plus sample tests.

Once you provide that, I’ll produce the full structured editorial with:

problem modeling, optimal insight, algorithm walkthrough, proof, implementation, and edge-case reasoning.