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Data Structures | Binary Search Trees | Question 8
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The preorder traversal sequence of a binary search tree is 30, 20, 10, 15, 25, 23, 39, 35, 42. Which one of the following is the postorder traversal sequence of the same tree?
10, 20, 15, 23, 25, 35, 42, 39, 30
15, 10, 25, 23, 20, 42, 35, 39, 30
15, 20, 10, 23, 25, 42, 35, 39, 30
15, 10, 23, 25, 20, 35, 42, 39, 30
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Top MCQs on Binary Search Tree (BST) Data Structure with AnswersTags:
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