Let T be a tree with n nodes, and, for any node v in T, let d

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Let T be a tree with n nodes, and, for any node v in T, let dv denote the depth of v in T. The distance between two nodes v and w in T is dv+dw−2du, where u is the LCA u of v and w (as defined in the previous exercise). The diameter of T is the maximum distance between two nodes in T. Describe an efficient algorithm for finding the diameter of T. What is the running time of your method?

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Data Structures And Algorithms In C++

ISBN: 9780470383278

2nd Edition

Authors: Michael T. Goodrich, Roberto Tamassia, David M. Mount

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