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Grokking the Coding Interview Patterns in C#

Sum of Distances in a Tree

Explore how to solve the sum of distances problem in a connected undirected tree by applying depth-first search and traversal methods. Understand the problem constraints and practice implementing an efficient solution in a coding environment.

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Statement

Given a connected, undirected tree with n nodes, labeled from 00 to n−1n - 1, and n−1n - 1 edges. The edges are provided in an array, where each element edges[i] =[ai,bi]= [a_i, b_i] ...