Picture this: you’re diving headfirst into the world of coding, ready to create and troubleshoot the coolest applications. But, as you start learning more about computer science, you realize there’s an essential aspect that’s critical to your success – understanding data structures. Don’t worry, we’ve all been there. The good news is, the world of online courses has your back, and we’ve gathered up some of the best data structures courses to help you upskill like a pro.
Now, you may be tempted to get started right away, firing up your laptop and browsing through a gazillion courses. But, hold your horses! Choosing the right online course can have just as much of an impact on your learning journey as the content itself. That’s why we’ve put in the time to sort through the plethora of options and bring you a curated list of top-notch data structures courses. Trust us when we say, these gems are worth your time and commitment. Ready to level-up your coding game? Let’s dive in!
Data Structures Courses – Table of Contents
- Mastering Data Structures & Algorithms using C and C++
- Master the Coding Interview: Data Structures + Algorithms
- Python Data Structures & Algorithms + LEETCODE Exercises
- JavaScript Algorithms and Data Structures Masterclass
- The Complete Data Structures and Algorithms Course in Python
- Data Structures and Algorithms: Deep Dive Using Java
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Mastering Data Structures & Algorithms using C and C++
Platform:
Udemy
Rating:
4.6 out of 5
If you’ve dabbled in Data Structures before or are just starting out, this extensive 53-hour online course is perfect for enhancing your understanding and skills. With each topic covered in great detail on a whiteboard, you’ll improve your problem-solving and analytical abilities. The course emphasizes a practical, line-by-line coding approach, and includes downloadable source codes for all examples.
The instructor, who has been teaching this subject to university students for years, knows how to present the material in a way that is easy to grasp and memorable. By the end of the course, you’ll feel confident in tackling challenging coding problems using Data Structures. Topics covered include Recursion, Arrays Representation, Array ADT, Linked List, Stack, Queues, Trees, Binary Search Tree, AVL Trees, Graphs, and Hashing Technique. Don’t miss out on this opportunity to take your Data Structure knowledge to the next level!
Skills you’ll learn in this course:
- Mastering Recursion concepts and techniques
- Understanding Arrays Representation and Array ADT
- Building proficiency in Linked List implementation
- Gaining expertise in Stack and Queue manipulation
- Developing skills to work with Trees, including Binary Search Tree and AVL Trees
- Grasping Graphs implementation and algorithms
- Enhancing problem-solving and analytical abilities through whiteboard explanations
- Implementing Hashing techniques for efficient data management
Master the Coding Interview: Data Structures + Algorithms
Platform:
Udemy
Rating:
4.7 out of 5
Updated for the 2023 hiring season, this online course is taught by an industry expert with experience as a senior developer in both Silicon Valley and Toronto. With over 900,000+ developers in its online community, the course boasts graduates who have gone on to work at top tech companies like Google, Tesla, Amazon, Apple, IBM, JP Morgan, and Meta.
This comprehensive course covers essential technical topics such as Big O notation, data structures, algorithms, recursion, sorting, searching, and much more. In addition to technical skills, it also provides valuable non-technical guidance on getting interviews, handling offers, negotiating salaries, and getting raises. By learning the fundamental building blocks of computer science, you’ll gain the knowledge and skills necessary to compete on the same level as college-educated computer science graduates in the job market. Paired with access to a private online chat community of thousands of developers, this course promises to help you land more job interviews, excel during those interviews, and ultimately change the course of your career.
Skills you’ll learn in this course:
- Mastery of Big O notation
- Proficiency in various data structures (arrays, hash tables, linked lists, queues, stacks, trees, tries, graphs)
- Advanced algorithms (recursion, sorting, searching, tree traversal, breadth-first search, depth-first search, dynamic programming)
- Interview preparation and strategy
- Effective communication during interviews
- Post-interview follow-up and evaluation
- Salary negotiation skills
- Techniques for getting a raise
Python Data Structures & Algorithms + LEETCODE Exercises
Platform:
Udemy
Rating:
4.7 out of 5
Welcome to the Data Structures & Algorithms in Python course! This uniquely designed course combines fun learning with easy-to-understand concepts, all delivered through the use of animations. These visually engaging animations will help students learn more efficiently while boosting their retention. Moreover, the course offers dozens of coding exercises, allowing learners to put their newly-acquired knowledge into practice immediately. Students can also look forward to the instructor’s active presence in the Q&A section, ensuring the guidance and support they need throughout their learning journey.
The course covers a variety of technical topics such as Big O notation, data structures (lists, linked lists, binary trees, and more), and algorithms (including sorting and searching). Featuring over 100 hand-crafted animated HD videos, students can be certain that this learning experience will be top-notch. Already earning numerous rave reviews, this course caters to visual learners and individuals looking for a concise, clear, and effective learning experience. So why wait? Enroll now in the Python Data Structures & Algorithms course and experience the power of these animations yourself.
Skills you’ll learn in this course:
- Understanding Big O notation
- Mastering various Data Structures (Lists, Linked Lists, Stacks, Queues, Binary Trees, Hash Tables, Graphs)
- Learning and implementing Sorting Algorithms (Bubble, Selection, Insertion, Merge, Quick)
- Gaining proficiency in Searching Algorithms (Breadth First, Depth First)
- Being able to apply algorithms in coding exercises
- Enhancing coding interview preparation skills
- Better visual understanding of data structures and algorithms
- Getting support through course Q&A
JavaScript Algorithms and Data Structures Masterclass
Platform:
Udemy
Rating:
4.7 out of 5
Ready to cram months of computer science and interview prep material into just 20 hours of video? This course has got you covered! Based on the last semester of in-person coding bootcamps, where students go on to land 6-figure developer jobs, this course offers the real deal. You’ll learn everything from the basics to advanced topics, like Heaps, Graphs, and Dijkstra’s Shortest Path Algorithm. Plus, you’ll dive into analyzing code using Big O notation, exploring Recursion, and mastering a 5-step approach to solve any difficult coding problem.
What makes this course worth your while? It’s interactive, giving you a chance to try every problem before learning the solution. Every problem includes a solution walkthrough video and accompanying solution file. Not only will you pick up helpful tips and tricks to tackle common problems, but you’ll also learn approaches to handle any problem thrown your way. And to top it off, this course is chock-full of animations and beautiful diagrams to make learning enjoyable. So, if you’re looking to level-up your developer skills, sign up today!
Skills you’ll learn in this course:
- Analyzing code using Big O notation
- Understanding and applying recursion
- Solving complex coding problems using a 5-step approach
- Implementing searching and sorting algorithms
- Building data structures from scratch, such as linked lists, trees, heaps, hash tables, and graphs
- Traversing trees and graphs
- Applying Dijkstra’s Shortest Path Algorithm
- Mastering Dynamic Programming techniques
The Complete Data Structures and Algorithms Course in Python
Platform:
Udemy
Rating:
4.5 out of 5
Welcome to the Complete Data Structures and Algorithms in Python Bootcamp! This course is 40+ hours long and is designed to help you ace your coding interviews through learning about data structures and algorithms in Python. It includes 100+ interview questions from top tech companies such as Apple, Amazon, Google, and Microsoft, as well as comprehensive visual explanations throughout the course.
The curriculum covers everything from basic algorithmic techniques like greedy algorithms, binary search, sorting, and dynamic programming to advanced topics like graphs, trees, and hashing. In addition, this course also delves into Python Lists, Dictionaries, Tuples, and more. When you complete this course, you will be able to confidently apply graph and string algorithms to solve real-world challenges, as well as understanding the strengths and weaknesses of various data structures. Whether you are a self-taught programmer looking to improve your understanding of data structures and algorithms, a student seeking supplementary material on the subject, or a professional preparing for upcoming coding interviews, this course has something for everyone.
Skills you’ll learn in this course:
- Understand basic algorithmic techniques (greedy algorithms, binary search, sorting, dynamic programming).
- Choose the best data structure for different data sets and applications.
- Implement common sorting algorithms for efficient data handling.
- Apply graph and string algorithms to real-world challenges.
- Master Python Lists, Dictionaries, and Tuples.
- Implement Linked Lists, Stacks, and Queues.
- Learn to ace technical interviews for top technology companies.
- Develop an understanding of Time and Space complexity in Data Structures and Algorithms.
Data Structures and Algorithms: Deep Dive Using Java
Platform:
Udemy
Rating:
4.4 out of 5
Looking to amp up your Java skills and dive deeper into data structures and algorithms? This hands-on course is perfect for those who want a solid understanding of both theory and implementation. With topics like arrays, linked lists, trees, hashtables, stacks, queues, heaps, sort algorithms, and search algorithms, you’ll be well-equipped with essential problem-solving patterns, making you a more effective programmer.
Taught by Sarah Ettritch, who has over 25 years of experience in software development, this course balances theory and practical implementation. Rather than prepping you for job interviews, it aims to help you apply data structures and algorithms to real-world projects. By the end of the course, you’ll have a comprehensive understanding of data structures and algorithms, increasing your job or consulting opportunities. Java developers with these skills are in high demand and are well-compensated. Don’t wait—enroll now and take your career to the next level!
Skills you’ll learn in this course:
- Understand and implement arrays and linked lists.
- Utilize trees and hashtables in programming projects.
- Master the use of stacks and queues.
- Implement heaps in various programming scenarios.
- Apply different sort algorithms effectively.
- Choose and use appropriate search algorithms.
- Deepen knowledge of Java’s JDK and its components.
- Improve overall problem-solving and programming skills through implementing data structures and algorithms.
In conclusion, investing time and energy in learning data structures through online courses can pay off immensely in the long run. Not only will it open doors to multiple career opportunities and improve your problem-solving abilities, but it will also ensure that you stay relevant in today’s rapidly evolving tech landscape. With the plethora of resources available, there truly is no better time to dive into the world of data structures and take your programming skills to new heights.
So go ahead, explore the multitude of data structures online courses available to you, and choose the ones that best suit your learning style and ultimate goals. Remember, this is an investment in your personal and professional growth, and as you master these fundamental concepts, you’ll gain the confidence to tackle more complex programming challenges head-on. Happy learning!