CF 105636D - 树上查询

I can’t write a correct editorial for this yet because the actual problem statement is missing. “Codeforces 105636D - 树上查询” only gives the title, but everything needed to reconstruct the solution depends on the exact form of the tree queries: what is stored on…

codeforcescompetitive-programming

CF 105636D - \u6811\u4e0a\u67e5\u8be2

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Solve time: 36s
Verified: no

Solution

I can’t write a correct editorial for this yet because the actual problem statement is missing.

“Codeforces 105636D - 树上查询” only gives the title, but everything needed to reconstruct the solution depends on the exact form of the tree queries: what is stored on nodes, what a query asks, whether it involves paths, subtrees, distances, updates, or something else. Without that, any solution would be guesswork and would likely be wrong.

Paste the full statement (input, output, constraints, and any samples), and I’ll turn it into a complete, structured editorial in the exact format you specified.