2096H is an existing original problem.

Правка en1, от yuanruiqi, 2025-04-19 19:43:28

origin

Some participants solved H with its code, should this contest be unrated?

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en2 Английский yuanruiqi 2025-04-19 19:54:46 87
en1 Английский yuanruiqi 2025-04-19 19:43:28 162 Initial revision (published)