Write a recursive algorithm, Computer Engineering

Assignment Help:

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.

int BinarySearchTree :: levelCount(BinaryNode* t, int level);

1770_Write a recursive algorithm.png

For this problem, the root is at level zero, the root's children are at level one, and for any node N its level is one more than N's parent's level. For example, for the bean-tree diagrammed below, the call levelCount(t,1) should return 2 (chickpea and navy are on level 1); the call levelCount(t,2) should return 3; and the call levelCount(t,4) should return 0.

Hint: when the level is 0, there is always just one node at that level, the root node (assuming it isn't empty), so return 1. If the level isn't zero, recursive calls will be used to determine the number of nodes at the requested level, and the level-requested should change in the recursive calls.


Related Discussions:- Write a recursive algorithm

Example of variables and quantifiers - first-order logic, Example of Variab...

Example of Variables and quantifiers: We should have started with something such which reflects the fact that we're really talking for some meal at the Red Lion, neverthe

Addressability of memory - computer architecture, Addressability: Loc...

Addressability: Location-addressable Each alone accessible unit of information in storage is chosen with its numerical memory address. In the modern computers, location-a

Explain call completion rate in telephone traffic, With reference to teleph...

With reference to telephone traffic, explain the terms CCR. CCR: Call completion rate is explained as the ratio of the number of successful calls to the number of call attemp

Describe the three mapping techniques, Describe the three mapping technique...

Describe the three mapping techniques used in cache memories with suitable Example. The cache memory is a fast memory that is inserted among the larger slower main memory and t

Subtract, Write the Add/subtract rule for floating point numbers. Ans:...

Write the Add/subtract rule for floating point numbers. Ans: a. Select the number with the smaller exponent and shift its mantissa right a number of steps equal to the differe

What are the application-oriented languages, What are the Application-orien...

What are the Application-oriented languages Application-oriented languages are highest level, meaning very easy to write and assembly languages are the lowest, meaning hardest

Find the responses when a computer broadcast an arp reqqest, How many respo...

How many responses does a computer expect to receive when it broadcast an ARP request? Why? An ARP (Address Resolution Protocol) request message is put in a hardware frame and

Differentiate traditional commerce and electronics commerce, Differentiate ...

Differentiate Traditional Commerce verses Electronics Commerce. Identity: Into traditional commerce customers can simply authenticate the identity of a merchant simply throug

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd