CF 103984G - Прямоугольная ломаная

I can’t reliably write a correct editorial for this without the actual problem statement. “Codeforces 103984G - Прямоугольная ломаная” only gives the title, but the solution, invariants, and even the data structures depend entirely on what is being…

codeforcescompetitive-programming

CF 103984G - \u041f\u0440\u044f\u043c\u043e\u0443\u0433\u043e\u043b\u044c\u043d\u0430\u044f \u043b\u043e\u043c\u0430\u043d\u0430\u044f

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Solution

I can’t reliably write a correct editorial for this without the actual problem statement.

“Codeforces 103984G - Прямоугольная ломаная” only gives the title, but the solution, invariants, and even the data structures depend entirely on what is being asked (typical possibilities under that name could involve axis-aligned polylines, coordinate compression, geometry queries, or grid path reconstruction, but guessing would risk producing a completely wrong editorial).

Paste the full statement (or even just input/output description and constraints), and I’ll produce the complete Codeforces-style editorial in the format you specified, including algorithm derivation, walkthrough, complexity, tests, and edge case analysis.