Getting weird MLE in test 11.

Правка en1, от Dontony, 2021-03-28 12:13:32

Can anyone expain to me why I am getting Memory Limit Exceeded in this problem:- https://codeforces.com/contest/29/problem/D. Here is the link to my submission:- https://codeforces.com/contest/29/submission/111265225.

I just computed the path between each pair of nodes (by inserting 1 at the front and 1 at the back of the leaf list) using lca technique. But getting MLE. Any help? Thanks for devoting your time in reading this.

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en1 Английский Dontony 2021-03-28 12:13:32 464 Initial revision (published)