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Postorder traversal of a given binary search tree, T produces the following sequence of keys
10, 9, 23, 22, 27, 25, 15, 50, 95, 60, 40, 29
Which one of the following sequences of keys can be the result of an in-order traversal of the tree T? (GATE CS 2005)
  • a)
    9, 10, 15, 22, 23, 25, 27, 29, 40, 50, 60, 95
  • b)
    9, 10, 15, 22, 40, 50, 60, 95, 23, 25, 27, 29
  • c)
    29, 15, 9, 10, 25, 22, 23, 27, 40, 60, 50, 95
  • d)
    95, 50, 60, 40, 27, 23, 22, 25, 10, 9, 15, 29
Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
Postorder traversal of a given binary search tree, T produces the foll...
Inorder traversal of a BST always gives elements in increasing order. Among all four options, a) is the only increasing order sequence.
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Postorder traversal of a given binary search tree, T produces the following sequence of keys10, 9, 23, 22, 27, 25, 15, 50, 95, 60, 40, 29Which one of the following sequences of keys can be the result of an in-order traversal of the tree T? (GATE CS 2005)a)9, 10, 15, 22, 23, 25, 27, 29, 40, 50, 60, 95b)9, 10, 15, 22, 40, 50, 60, 95, 23, 25, 27, 29c)29, 15, 9, 10, 25, 22, 23, 27, 40, 60, 50, 95d)95, 50, 60, 40, 27, 23, 22, 25, 10, 9, 15, 29Correct answer is option 'A'. Can you explain this answer?
Question Description
Postorder traversal of a given binary search tree, T produces the following sequence of keys10, 9, 23, 22, 27, 25, 15, 50, 95, 60, 40, 29Which one of the following sequences of keys can be the result of an in-order traversal of the tree T? (GATE CS 2005)a)9, 10, 15, 22, 23, 25, 27, 29, 40, 50, 60, 95b)9, 10, 15, 22, 40, 50, 60, 95, 23, 25, 27, 29c)29, 15, 9, 10, 25, 22, 23, 27, 40, 60, 50, 95d)95, 50, 60, 40, 27, 23, 22, 25, 10, 9, 15, 29Correct answer is option 'A'. Can you explain this answer? for Computer Science Engineering (CSE) 2024 is part of Computer Science Engineering (CSE) preparation. The Question and answers have been prepared according to the Computer Science Engineering (CSE) exam syllabus. Information about Postorder traversal of a given binary search tree, T produces the following sequence of keys10, 9, 23, 22, 27, 25, 15, 50, 95, 60, 40, 29Which one of the following sequences of keys can be the result of an in-order traversal of the tree T? (GATE CS 2005)a)9, 10, 15, 22, 23, 25, 27, 29, 40, 50, 60, 95b)9, 10, 15, 22, 40, 50, 60, 95, 23, 25, 27, 29c)29, 15, 9, 10, 25, 22, 23, 27, 40, 60, 50, 95d)95, 50, 60, 40, 27, 23, 22, 25, 10, 9, 15, 29Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Computer Science Engineering (CSE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Postorder traversal of a given binary search tree, T produces the following sequence of keys10, 9, 23, 22, 27, 25, 15, 50, 95, 60, 40, 29Which one of the following sequences of keys can be the result of an in-order traversal of the tree T? (GATE CS 2005)a)9, 10, 15, 22, 23, 25, 27, 29, 40, 50, 60, 95b)9, 10, 15, 22, 40, 50, 60, 95, 23, 25, 27, 29c)29, 15, 9, 10, 25, 22, 23, 27, 40, 60, 50, 95d)95, 50, 60, 40, 27, 23, 22, 25, 10, 9, 15, 29Correct answer is option 'A'. Can you explain this answer?.
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