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QWhat is a postorder traversal of a binary tree?

ID: #5637 Tree 156 views
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#5637Q ID
EasyDifficulty
TreeTopic
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  • A Visiting the root node, then the left subtree, then the right subtree ✔ ✖
  • B Visiting the left subtree, then the root node, then the right subtree ✔ ✖
  • C Visiting the left subtree, then the right subtree, then the root node ✔ ✖
  • D Visiting the right subtree, then the root node, then the left subtree ✔ ✖
Correct Answer: Option C

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Answer: c) Visiting the left subtree, then the right subtree, then the root node
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