codeintuition-logo
Learning PathBlogsPremiumLogin
codeintuition-logo
Data Structures Learning Path

1. Array

Begin your learning journey with the most basic of all data structures

Show Index

2. Singly Linked List

Learn in-depth the most fundamental data structure in a programmer's life

Show Index

3. Doubly Linked List

Learn about the extension of the singly linked list that powers stacks and queues

Show Index

4. Hash Table

Learn how applications deal with key value mappings efficiently

Show Index

5. Stack

The data structure behind recursion, memory management and much more

Show Index

6. Queue

Learn about the data structure that powers CPU and disk scheduling algorithms

Show Index

7. Recursion

Take a deep dive into one of the most intuitive programming paradigm

Show Index

8. Backtracking

Learn about the ultimate recursive brute force technique

Show Index

9. Binary Tree

Learn all about the most critical data structure in computer science

Show Index

10. Binary Search Tree

Learn about the most critical search data structure in computer science

Show Index

11. Heap

Learn all how a tree can be used as a priority queue

Show Index

12. Graph

Learn about the most dynamic data structure in computer science

Show Index

13. Sorting

Learn all about algorithms to sort data blazingly fast

Show Index

14. Searching

Learn about the algorithms that speed up your searches exponentially

Show Index

15. Dynamic programming

Learn the most powerful optimization for recursive problems

Show Index

16. Bit manipulation

Learn about the fastest ways to manipulate data

Show Index

Queue

Learn about the data structure that powers CPU and disk scheduling algorithms

21 Lessons
15 Problems
3 Patterns
10 Illustrations

What you will learn

Structure, representation and implementation of a queue

Fundamental operations and class design using arrays and linked list

Understand essential patterns behind common interview problems

Detailed code implementation and solution of all problems

Intuition through visual explanation of algorithms

Hands on practical experience in a setup free coding environment

Requirements

This is a complete course and assumes that you know nothing about queues but are familiar with some basic foundational topics in any programming language.

  • Basic knowledge of programming in any language
  • Basic knowledge of functions and classes
  • Basic knowledge of memory management
  • You have completed the singly linked list course

Overview

Data structures are used extensively in software development and a queue is the most fundamental of all data structures. Irrespective of the language, framework, or system that you use, you will always be using a queue in some form or the other. 

Loading Image

Representation of a queue

Fundamentals

This course teaches you the fundamentals of a queue and how it works. It provides you with code implementations and detailed explanations of a queue and its operations in the most intuitive way. We go step by step to explore its various functions which will give you a deep insight into this awesome data structure. This will help you gain a thorough understanding of the most important data structure of all.

Problems Solving

This course is an interactive course with high-quality problems and is deeply focused on problem-solving. It bridges the gap between theoretical concepts and common interview problems by providing detailed explanations of the most common interview problems on a queue. This will help you gain confidence and understand how to convert your learning into action. By the end of the course, you will be pretty confident to solve any queue problem thrown at you.

Who this course is for

This course is an all-rounder course and targets a variety of audiences ranging from complete beginners to experienced programmers who want to take their knowledge to the next level. You will greatly benefit from this course if you identify yourself as one of the following

  • Non developers who want to start their journey to learn data structures
  • Developers who want to get deepest knowledge of queues
  • Anyone interested in improving their problem solving skills
  • Anyone preparing for programming interviews

Course Contents

1. Introduction

0%
Whats the poblem?
A possible solution
Properties of queue
Supported operations

2. Array implementation

0%
Structure
Cyclical nature
Queue class
Size of the queue
Is queue empty
Front of the queue
Back of the queue
Enqueue item in the queue
Dequeue item from the queue
Design a queue using circular array
Medium

3. Linked list implementation

0%
Structure
Queue class
Size of the queue
Is queue empty
Front of the queue
Back of the queue
Enqueue item in the queue
Dequeue item from the queue
Design a queue using linked list
Medium

4. Pattern: Design

0%
Design a deque using circular array
Medium
Design a deque using linked list
Medium
Design a stack using queues
Easy
Design a stack using a single queue
Easy
Design a queue using stacks
Easy

5. Pattern: Reversal

0%
Queue inversion
Easy
Recursively reverse a queue
Easy
K inversions
Medium

6. Pattern: Applications

0%
Binary number generator
Easy
Smallest multiple formation
Easy
K negative integers
Medium
K min-max sum
Medium
Concatenated numbers
Hard
Start Learning →

Annual

$60100% OFF

$0 / month

Limited Promotional Offer

Get Unlimited Access
Unlimited access
Code execution
Detailed solutions
Incremental Learning Path
High quality lessons
Completion Time: 4 hour
Difficulty: Easy
Level: Beginner
Start Learning →

Queue

Learn about the data structure that powers CPU and disk scheduling algorithms

21 Lessons
15 Problems
3 Patterns
10 Illustrations

General resources

Learning Path

Blogs

Social

Linkedin

Twitter

Facebook

Legal

Terms of Service

Privacy Policy

codeintuition-logo
Copyright © 2023 codeintuition.io . All rights reserved.