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

Explain the different types of traversal on binary tree, Question 1 What i...

Question 1 What is a data structure? Discuss briefly on types of data structures Question 2 Explain the insertion and deletion operation of linked list in detail Qu

Explain binary search tree, Binary search tree. A binary search tree is...

Binary search tree. A binary search tree is a binary tree that is either empty or in which every node having a key that satisfies the following conditions: - All keys (if an

Method for keeping two stacks within a single linear array, Q. Define a met...

Q. Define a method for keeping two stacks within a single linear array S in such a way that neither stack overflows until entire array is used and a whole stack is never shifted to

Enumerate the types in ruby, Enumerate the Types in Ruby Ruby is a pure...

Enumerate the Types in Ruby Ruby is a pure object-oriented language, meaning that all types in Ruby are classes, and each value in a Ruby program is an instance of a class. Thi

Explain the linked list implementation of stack, Question 1 Explain the fo...

Question 1 Explain the following? Arrays Stack Trees Question 2 Explain the Linked list implementation of stack Question 3 What is a binary tree? Expla

Order of the worst case of quick sort, The worst case of quick sort has ord...

The worst case of quick sort has order O(n 2 )

Flowchart, create a flowchart that displays the students average score for ...

create a flowchart that displays the students average score for these quizzes

Write an algorithm of value in tax using pseudocode, A town contains a tota...

A town contains a total of 5000 houses. Every house owner has to pay tax based on value of the house. Houses over $200 000 pay 2% of their value in tax, houses over $100 000 pay 1.

Convert graph into tree, How can we convert a graph into a tree ? Do we hav...

How can we convert a graph into a tree ? Do we have any standardized algorithm for doing this?

Binary search tree, A binary search tree (BST), which may sometimes also be...

A binary search tree (BST), which may sometimes also be named a sorted or ordered binary tree, is an edge based binary tree data structure which has the following functionalities:

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages