Algorithm that counts number of nodes in a linked list, Data Structure & Algorithms

Assignment Help:

Q. Write an algorithm that counts number of nodes in a linked list.                                     

Ans.

Algorithm to Count No. of Nodes in Linked List

COUNT (INFO, LINK, START, NUM)

1. Set NUM: = 0 [initializes counter]

2. Set PTR=START [ initializes pointer]

3. Repeat steps 4 & 5 while PTR! = NULL

4. Set NUM:= NUM + 1 [ increases NUM by 1]

5. Set PTR: =LINK [PTR] . [updates pointer to point to next node]

[End of step 3 loop]

6. Return

 

 


Related Discussions:- Algorithm that counts number of nodes in a linked list

Algorithm and flow chart, algorithm and flow chart to find weather the give...

algorithm and flow chart to find weather the given numbers are positive or negative or neutral

How to construct binary tree, Q. A Binary tree comprises 9 nodes. The preor...

Q. A Binary tree comprises 9 nodes. The preorder and inorder traversals of the tree yield the given sequence of nodes: Inorder :          E     A    C    K    F     H    D

Define the term counting - pseudocode, Define the term counting - Pseudocod...

Define the term counting - Pseudocode Counting in 1s is quite simple; use of statement count = count + 1 would enable counting to be done (for example in controlling a repeat

frequenty count of function, Ask question find frequency count of function...

Ask question find frequency count of function- {for(i=1;i {for(j=1;j {for(k=1;k } } }

Explain the bubble sort algorithm, Explain the bubble sort algorithm. ...

Explain the bubble sort algorithm. Answer This algorithm is used for sorting a list. It makes use of a temporary variable for swapping. It compares two numbers at an insta

Flow chart, What is tha flow chart of algorithm

What is tha flow chart of algorithm

Define about the class invariant, Define about the class invariant A cl...

Define about the class invariant A class invariant may not be true during execution of a public operation though it should be true between executions of public operations. For

Data Warehousing, Assume you are in the insurance business. Find two exampl...

Assume you are in the insurance business. Find two examples of Type 2 slowly changing dimensions in that business. As an analyst on the project, write the specifications for applyi

Determination of time complexity, Determination of Time Complexity The...

Determination of Time Complexity The RAM Model The random access model (RAM) of computation was devised through John von Neumann to study algorithms. In computer science,

A full binary tree with n leaves, A full binary tree with n leaves have:- ...

A full binary tree with n leaves have:- 2n -1 nodes.

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