Max LCA Sum

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MoEngage has given you two trees $T_1$ and $T_2$. Both trees have $N$ nodes and are rooted at node $1$. Definitions: - $LCA_1(u,v) = $ [Lowest common ancestor](https://en.wikipedia.org/wiki/Lowest_common_ancestor) of node $u$ and node $v$ in tree $T_1$. - $LCA_2(u,v) = $ Lowest common ancestor of node $u$ and node $v$ in tree $T_2$. - $H_1(v) = $ Number of nodes in the shortest path from node $

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L1 Observation

L2 Technique

L3 Approach

L4 Pseudo-code

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L5 Full solution

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solution.cppC++17

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