Recursive function, Data Structure & Algorithms

The location of a node in a binary search tree is defined as a string such as LLRRL, which represents the node that you find by starting at the root, and traversing Left, traverse Left, traverse Right, traverse Right, and traverse Left.   Write a function to print a path to some target 'x' based on the direction from the root to the target.  For example, in the tree above, the path from 65 to 52 is LRR. Hint: use a stack to store the path.

161_Recursive function to determine if a binary tree.png

Write a recursive algorithm to count the number of right children in a binary search tree.

Write the method levelCount whose header is given below. Method levelCount returns the number of nodes on the specified level.

2396_Recursive function to determine if a binary tree1.png

Posted Date: 4/2/2013 1:23:31 AM | Location : United States







Related Discussions:- Recursive function, Assignment Help, Ask Question on Recursive function, Get Answer, Expert's Help, Recursive function Discussions

Write discussion on Recursive function
Your posts are moderated
Related Questions
Explain State Space Tree If it is convenient to execute backtracking by constructing a tree of choices being made, the tree is known as a state space tree. Its root indicates a

In order to analyze an algorithm is to find out the amount of resources (like time & storage) that are utilized to execute. Mostly algorithms are designed to work along with inputs

A driver takes shortest possible route to attain destination. The problem which we will discuss here is similar to this type of finding shortest route in any specific graph. The gr

Description A heap is an efficient tree-based data structure that can be used as a priority queue. Recall that the abstract data type of a priority queue has the following opera

One of the main problems with the linear queue is the lack of appropriate utilization of space. Assume that the queue can store 100 elements & the complete queue is full. Thus, it


Q. Write down an algorithm for finding a key from a sorted list using the binary search technique or method.


Determine the effect of Ruby in implementation of string Ruby has a String class whose instances are mutable sequences of Unicode characters. Symbol class instances are charact

B i n a ry Search Algorithm is given as follows 1. if (low > high) 2.     return (-1) 3. mid = (low +high)/2; 4. if ( X = = a [mid]) 5.      return (mid); 6.