answersLogoWhite

0

A strictly binary tree is one where every node other than the leaves has exactly 2 child nodes. Such trees are also known as 2-trees or full binary trees.

An extended binary tree is a tree that has been transformed into a full binary tree. This transformation is achieved by inserting special "external" nodes such that every "internal" node has exactly two children.

User Avatar

Wiki User

10y ago

What else can I help you with?

Related Questions

Are binary search trees always balanced?

No, binary search trees are not always balanced. Balancing a binary search tree involves ensuring that the height difference between the left and right subtrees of each node is at most 1. Unbalanced binary search trees can lead to inefficient search and insertion operations.


What is the different between a binary search tree and a binary tree?

self depend friend"s............


What is a difference between binary tree and binary?

I think a binary tree is a thing to help you search whereas binary is 100100101010, that thing that computers use...I think the difference is that a binary tree helps you search but binary is the thing that computers use:10010101001010 The term binary refers to the idea that there are "2" options. In terms of computers at a low level, this refers to 1's and 0's (high voltage and low voltage). A binary tree is a completely different concept. It is a type of data structure with a parent node that branches down into 2 child nodes at each level. If implemented as a binary *search* tree it is pretty efficient at searching data sets that are ordered (O(log n))


What are the key differences between a heap and a binary search tree (BST)?

A heap is a complete binary tree where each node has a value greater than or equal to its children (max heap) or less than or equal to its children (min heap). A binary search tree is a binary tree where the left child of a node has a value less than the node and the right child has a value greater than the node. The key difference is that a heap does not have a specific order between parent and child nodes, while a binary search tree maintains a specific order for efficient searching.


Difference between B-tree and Binomial search tree?

A B-tree is a kind of tree data structure which is a generalization of a binary search tree where each node can have more than two children and contain more than 1 value. A Binominal search tree I am not sure of. If you mean Binary search tree, then it is an abstract data structure. Binominal is a term usually used with distributions while Binary is usually used with data. Hope this helps.


What are the key differences between a binary search tree and an AVL tree in terms of their structure and performance?

A binary search tree is a data structure where each node has at most two children, and the left child is less than the parent while the right child is greater. An AVL tree is a self-balancing binary search tree where the heights of the two child subtrees of any node differ by at most one. The key difference between a binary search tree and an AVL tree is that AVL trees are balanced, meaning that the heights of the subtrees are kept in check to ensure faster search times. This balancing comes at the cost of additional overhead in terms of memory and time complexity for insertion and deletion operations. Overall, AVL trees provide faster search times compared to binary search trees, but with increased complexity in terms of maintenance.


What assumption about the list is made when binary search is conducted?

Binary search requires that the list be in search key order.


How can you merge two binary search trees into a single binary search tree?

To merge two binary search trees into a single binary search tree, you can perform an in-order traversal on each tree to extract their elements, combine the elements into a single sorted list, and then construct a new binary search tree from the sorted list. This process ensures that the resulting tree maintains the binary search tree property.


What is the difference between a boolean search and a keyword search?

A keyword search searches for exact word when a boolean search looks for synonym's. The difference between a keyword search and a boolean search is the focus of the search. A keyword search is a search for an exact word. A boolean search is a search for a synonym.


What is the use of binary?

Binary trees are commonly used to implement binary search tree and binary heaps.


A binary search of an orderd set of elements in an array or a sequential search of the elements.Which one is faster?

A binary search is much faster.


What is the binary number for decimal 191?

It is 10111111 in binary. Try a search for '191 to binary'.