With ' N ' no of nodes, how many different Binary and Binary Search Trees possible ?

Posted by siva on Stack Overflow See other posts from Stack Overflow or by siva
Published on 2010-06-15T03:51:08Z Indexed on 2010/06/15 4:02 UTC
Read the original article Hit count: 262

Filed under:

tree

|

binary-trees

For Binary tree: You no need to consider tree node values, I am interested about different tree topologies with 'N' nodes.

For Binary Search Tree: We obviously consider tree node values.

© Stack Overflow or respective owner

Related posts about tree

JQGrid tree - passing additional parameters when tree is expanded

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a JQGRid tree. It loads data click by click, not all at once. Typically, JQGRid passes 4 standard tree parameters with each call - row (level, parent, is leaf, is expanded). How can I pass more parameters that I will take from the row being expanded? E.g. data from Name column should be passed… >>> More
AVL tree vs. B-tree

as seen on Stack Overflow - Search for 'Stack Overflow'
How is an AVL tree different from a B-tree? >>> More
Extjs: Tree, Selecting node after creating the tree

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a simple TreePanel. I would like to select a particular node upon loading it. The nodes are from a remote file (json). The tree is loading as expected. However, the node is not being selected. Firebug shows node as undefined. This perhaps because of the async property. But, I an unable… >>> More
Metalanguage like BNF or XML-Schema to validate a tree-instance against a tree-model

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi! I'm implementing a new machine learning algorithm in Java that extracts a prototype datastructure from a set of structured datasets (tree-structure). As im developing a generic library for that purpose, i kept my design independent from concrete data-representations like XML. My problem now… >>> More
Are there any B-tree programs or sites that show visually how a B-tree works

as seen on Stack Overflow - Search for 'Stack Overflow'
I found this website that lets you insert and delete items from a B-tree and shows you visually what the B-tree looks like: java b-tree I'm looking for another website or program similar to this. This site does not allow you to specify a B-tree of order 4 (4 pointers and 3 elements), it only lets… >>> More

Related posts about binary-trees

Binary Trees in Scheme

as seen on Stack Overflow - Search for 'Stack Overflow'
Consider the following BNF defining trees of numbers. Notice that a tree can either be a leaf, a node-1 with one subtrees, or a node-2 with two subtrees. tree ::= (’leaf number) | (’node-1 tree) | (’node-2 tree tree) a. Write a template for recursive procedures on these trees. b. Define the procedure… >>> More
C++ design question on traversing binary trees

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a binary tree T which I would like to copy to another tree. Suppose I have a visit method that gets evaluated at every node: struct visit { virtual void operator() (node* n)=0; }; and I have a visitor algorithm void visitor(node* t, visit& v) { //do a preorder traversal using… >>> More
Priority queues and Binary trees

as seen on Stack Overflow - Search for 'Stack Overflow'
Trying to create a game using priority queues and binary tree, for example a solitaire game. I hope this is not to vague? >>> More
What are the applications of binary trees?

as seen on Stack Overflow - Search for 'Stack Overflow'
I am wondering what the particular applications of binary trees are. Could you give some real examples? Thanks. >>> More
A deque based on binary trees

as seen on Programmers - Search for 'Programmers'
This is a simple immutable deque based on binary trees. What do you think about it? Does this kind of data structure, or possibly an improvement thereof, seem useful? How could I improve it, preferably without getting rid of its strengths? (Not in the sense of more operations, in the sense of different… >>> More