What is the maximum height of a binary tree of n nodes?

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What is the maximum height of a binary tree of n nodes?

n-1
Detailed Solution. Concept: In a binary tree, a node can have maximum two children. If there are n nodes in binary tree, maximum height of the binary tree is n-1.

What will be the maximum and minimum number of nodes in a binary tree of height 3?

Answer: A perfect binary tree of height 3 has 23+1 – 1 = 15 nodes. Therefore it requires 300 bytes to store the tree. If the tree is full of height 3 and minimum number of nodes, the tree will have 7 nodes.

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What is the maximum height of any AVL tree with 10 nodes?

But given number of nodes = 10 which is less than 12. Thus, maximum height of AVL tree that can be obtained using 10 nodes = 3.

What is the maximum height of a tree with n elements?

If you have N elements, the minimum height of a binary tree will be log2(N)+1. For a full binary tree, the maximum height will be N/2. For a non-full binary tree, the maximum height will be N.

What is the maximum height of the binary tree with 13 vertices?

The maximum depth, or height, of this tree is 4; node 7 and node 8 are both four nodes away from the root.

What is the minimum height for a binary tree with 60 nodes?

2
What is the minimum height for a binary search tree with 60 nodes? Explanation: If there are k nodes in a binary tree, maximum height of that tree should be k-1, and minimum height should be floor(log2k). By using the formula, minimum height must be 2 when there are 60 nodes in a tree.

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What is the minimum height of an AVL tree with 14 nodes?

If there are n nodes in AVL tree, minimum height of AVL tree is floor(log2n). If there are n nodes in AVL tree, maximum height can’t exceed 1.44*log2n.

What is the minimum height of binary tree with 9 vertices?

If you have N elements, the minimum height of a binary tree will be log2(N)+1.

What is the maximum number of nodes in a binary tree?

If binary tree has height h, minimum number of nodes is n+1 (in case of left skewed and right skewed binary tree). For example, the binary tree shown in Figure 2 (a) with height 2 has 3 nodes. If binary tree has height h, maximum number of nodes will be when all levels are completely full.

What is the maximum number of nodes in an AVL tree?

If there are n nodes in AVL tree, maximum height can’t exceed 1.44*log 2n. If height of AVL tree is h, maximum number of nodes can be 2 h+1 – 1. Minimum number of nodes in a tree with height h can be represented as: N (h) = N (h-1) + N (h-2) + 1 for n>2 where N (0) = 1 and N (1) = 2.

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What is the minimum height of tree at root 3 and 4?

In below diagram all node are made as root one by one, we can see that when 3 and 4 are root, height of tree is minimum (2) so {3, 4} is our answer. Recommended: Please try your approach on {IDE} first, before moving on to the solution.

How to minimize the height of a node in a tree?

Start pointers from all leaf nodes and move one step inside each time, keep combining pointers which overlap while moving, at the end only one pointer will remain on some vertex or two pointers will remain at one distance away. Those nodes represent the root of the vertex which will minimize the height of the tree.