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In postorder traversal of binary tree right subtree is traversed before visiting root.
AnsweredAdmin asked 4 years ago • 
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To obtain a prefix expression, which of the tree traversals is used?
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What is the space complexity of the post-order traversal in the recursive fashion?
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What is the time complexity of pre-order traversal in the iterative fashion?
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Which of the following properties are obeyed by all three tree – traversals?
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Using what formula can a parent node be located in an array?
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If binary trees are represented in arrays, what formula can be used to locate a left child, if the node has an index i?
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How many orders of traversal are applicable to a binary tree ?
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The average depth of a binary tree is given as?
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How many bits would a succinct binary tree occupy?
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General ordered tree can be encoded into binary trees.
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How many types of insertion are performed in a binary tree?
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What is the traversal strategy used in the binary tree?
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How many common operations are performed in a binary tree?
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A binary tree is a rooted tree but not an ordered tree.
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