Test whether a binary tree is a binary search tree, Data Structure & Algorithms

Assignment Help:

Q. Write down an algorithm to test whether a Binary Tree is a Binary Search Tree.

Ans.

The algorithm to check whether a Binary tree is as Binary Search tree is as

follows:

bstree(*tree)

{

while((tree->left !=null)&& (tree->right !=null))

{

if(tree->left < tree->root)

bstree(tree->left);

else return(1);

if(tree->right > tree->root)

bstree(tree->right);

else return(1);

}

return(0);

}

Related Discussions:- Test whether a binary tree is a binary search tree

Write stream analogues of list processing functions, (a) Write (delay ) as...

(a) Write (delay ) as a special form for (lambda () ) and (force ), as discussed in class. (b) Write (stream-cons x y) as a special form, as discussed in class. (c) Write

Algorithm for linear search, Here, m represents the unordered array of ele...

Here, m represents the unordered array of elements n represents number of elements in the array and el represents the value to be searched in the list Sep 1: [Initialize]

#, if two relations R and S are joined, then the non matching tuples of bot...

if two relations R and S are joined, then the non matching tuples of both R and S are ignored in

Data mining classification, do you have expert in data mining ?

do you have expert in data mining ?

Enumerate about the carrier set members, Enumerate about the carrier set me...

Enumerate about the carrier set members Ruby is written in C, so carrier set members (which is, individual symbols) are implemented as fixed-size arrays of characters (which is

Abstract data type- queue, A significant aspect of Abstract Data Types is t...

A significant aspect of Abstract Data Types is that they explain the properties of a data structure without specifying the details of its implementation. The properties might be im

Program segment for quick sort, Illustrates the program segment for Quick s...

Illustrates the program segment for Quick sort. It uses recursion. Program 1: Quick Sort Quicksort(A,m,n) int A[ ],m,n { int i, j, k; if m { i=m; j=n+1; k

Advantages of dry running a flowchart, Advantages of dry running a flowchar...

Advantages of dry running a flowchart When dry running a flowchart it's advisable to draw up a trace table illustrating how variables change their values at every stage in the

Flow chart, What is tha flow chart of algorithm

What is tha flow chart of algorithm

Tree traversals, There are three kinds of tree traversals, namely, Postorde...

There are three kinds of tree traversals, namely, Postorder , Preorder and Inorder. Preorder traversal: Each of nodes is visited before its children are visited; first the roo

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages