CF 103031E - Загадочное устройство

The problem statement for Codeforces 103031E - “Загадочное устройство” is missing from your prompt, so I don’t have the actual rules, inputs, or required output to base an editorial on.

codeforcescompetitive-programming

CF 103031E - \u0417\u0430\u0433\u0430\u0434\u043e\u0447\u043d\u043e\u0435 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u043e

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Solve time: 28s
Verified: no

Solution

The problem statement for Codeforces 103031E - “Загадочное устройство” is missing from your prompt, so I don’t have the actual rules, inputs, or required output to base an editorial on.

Without that, any “solution” would be guesswork and would almost certainly be wrong.

If you paste the full statement (or even a screenshot/text dump), I’ll produce the complete editorial in the exact format and style you specified, including the algorithm walkthrough, proofs, code, and test cases.