n a height-balanced tree, what is the minimum height of a leaf node?a)It depends on the number of elements in the tree.b)1c)0d)-1
Question
n a height-balanced tree, what is the minimum height of a leaf node?a)It depends on the number of elements in the tree.b)1c)0d)-1
Solution
The minimum height of a leaf node in a height-balanced tree is 0. So, the answer is c) 0.
Here's why:
In computer science, the height of a node in a tree is the number of edges on the longest downward path between that node and a leaf. The height of a tree is the height of its root node.
A leaf node is a node with no children. Therefore, there are no edges on the downward path from a leaf node to a leaf node (itself), so the height of a leaf node is 0.
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