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Which of the following graph traversals closely imitates level order traversal of a binary tree?(a) Depth First Search(b) Breadth First Search(c) Depth & Breadth First Search(d) Binary SearchThis intriguing question comes from Inorder Traversal in portion Binary Trees of Data Structures & Algorithms II got this question by my college professor while I was bunking the class. |
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Answer» CORRECT option is (b) Breadth FIRST Search Best explanation: Both level order tree traversal and breadth first GRAPH traversal follow the principle that VISIT your NEIGHBORS first and then move on to further nodes. |
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