Question: (10 points) Let T be a binary search tree, and let r be a key. Give an efficient algorithm for finding the smallest key y

(10 points) Let T be a binary search tree, and let

(10 points) Let T be a binary search tree, and let r be a key. Give an efficient algorithm for finding the smallest key y in T such that y > r. Note that r may or may not be in T. Explain why your algorithm has the running time it does

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