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What is the number of nodes of degree 2 in binary tree which has n leaf nodes?
Ne=N2+1Here Ne=no. of leaf nodesN2= no. of nodes of degree 2
Definition of almost complete binary tree?
A complete binary tree is a binary tree in which every level, except possibly the last, is completely filled, and all nodes are as far left as possible.
What is complexity of binary search tree?
The complexity of binary search tree : Search , Insertion and Deletion is O(h) . and the Height can be of O(n) ( if the tree is a skew tree). For Balanced Binary Trees , the Order is O(log n).
Can a binary tree be empty?
yes, why not,
Advantages and disadvantages of binary search tree?
Advantages:BST is fast in insertion and deletion etc when balanced.Very efficient and its code is easier than link lists.Disadvantages:Shape of the tree depends upon order of insertion and it can be degenerated.Searching takes long time.
What do you mean by strictly binary tree?
A strictly binary tree is a tree in which every node other than the leaf nodes has exactly two children. OR in the Graph Theory perspective a tree having it's root vertex with degree 2 and all other non-leaf vertex of degree 3 and leaf vertex of degree 1, is called as the strictly binary tree. it is also called as the 2-tree or full binary tree.
What is strictly binary tree?
If every non-terminal node (any node except root node whose degree is not zero) in a binary tree consists of non-empty left and right subtree, then such a tree is called strictly binary tree.
How many types of binary tree?
A binary tree is type of tree with finite number of elements and is divided into three main parts. the first part is called root of the tree and itself binary tree which exists towards left and right of the tree. There are a no. of binary trees and these are as follows : 1) rooted binary tree 2) full binary tree 3) perfect binary tree 4) complete binary tree 5) balanced binary tree 6) rooted complete binary tree
Are binary tree and binary tree same?
Yes.
Copy of binary tree?
Is another binary tree.
When converting binary tree into extended binary tree all the original nodes in binary tree are?
will remain same
Does binary tree and binary search tree same?
no they are not same
What are the application of binary tree in computer science?
What are the applications of Binary Tree.
What is the number of nodes of degree 2 in binary tree which has n leaf nodes?
Ne=N2+1Here Ne=no. of leaf nodesN2= no. of nodes of degree 2
What is meant by left skewed binary tree?
a binary tree with only left sub trees is called as left skewed binary tree
What is incomplete binary tree?
Incomplete Binary Tree is a type of binary tree where we do not apply the following formula: 1. The Maximum number of nodes in a level is 2
What is the difference between strictly binary tree and complete binary tree?
Complete Binary tree: -All leaf nodes are found at the tree depth level -All nodes(non-leaf) have two children Strictly Binary tree: -Nodes can have 0 or 2 children
