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University & Pro Programs

UNIVERSITY
https://d1vwxdpzbgdqj.cloudfront.net/s3-public-images/assets/microsoft-logo.png university img

Microsoft

12 weeks  • Online

with PL-300 Prep

Free Data Structures Courses

FREE
Greedy Algorithm
star   4.53 3.4K+ Learners 1.5 hrs

Skills: Greedy Algorithm, Dynamic Algorithm, Fractional Knapsack, Prims Minimal Spanning Tree

FREE
Binary Trees
star   4.6 6K+ Learners 1.5 hrs

Skills: Binary Tree, Binary Search Tree, Operations on BST, Traversal Methods on BInary Tree

FREE
Apriori Algorithm
star   4.67 1.6K+ Learners 2 hrs

Skills: Conjoint Analysis,Market Basket Analysis,Apriori Algorithm

FREE
Searching Algorithms in Java
star   4.7 1.9K+ Learners 1.5 hrs

Skills: Linear Search, Binary Search

FREE
KMP Algorithm
star   4.72 856 Learners 1.5 hrs

Skills: Pattern Matching, Naive Algorithm, KMP Algorithm, Complexity Analysis

FREE
Graph Based Algorithms
star   4.51 4.5K+ Learners 2.5 hrs

Skills: Algorithms based on Graphs

FREE
Heap Sort Program in C
star   4.58 1.5K+ Learners 1 hr

Skills: Sorting Technique

FREE
Linked List in Python
star   4.56 3.2K+ Learners 2.5 hrs

Skills: Linked List, Operations on Linked List - Traversal, Insertion, Deletion.

FREE
Prims Algorithm
star   4.48 1.1K+ Learners 1 hr

Skills: Greedy Programming, Graphs, Trees, Spanning Tree, Minimal Cost Spanning Tree

FREE
Stacks and Queues
star   4.35 7.5K+ Learners 2.5 hrs

Skills: Stack, Applications of Stack, Infix to Postfix conversions, Recursion

FREE
Tower of Hanoi
star   4.69 987 Learners 1 hr

Skills: Tower of Hanoi, Java Implementation, Python Implementation

FREE
GCD of Two Numbers
star   4.65 1.2K+ Learners 1.5 hrs

Skills: GCD Of Two Numbers

free icon FREE
Greedy Algorithm
star   4.53 3.4K+ Learners 1.5 hrs

Skills: Greedy Algorithm, Dynamic Algorithm, Fractional Knapsack, Prims Minimal Spanning Tree

free icon FREE
Binary Trees
star   4.6 6K+ Learners 1.5 hrs

Skills: Binary Tree, Binary Search Tree, Operations on BST, Traversal Methods on BInary Tree

free icon FREE
Apriori Algorithm
star   4.67 1.6K+ Learners 2 hrs

Skills: Conjoint Analysis,Market Basket Analysis,Apriori Algorithm

free icon FREE
Searching Algorithms in Java
star   4.7 1.9K+ Learners 1.5 hrs

Skills: Linear Search, Binary Search

free icon FREE
KMP Algorithm
star   4.72 856 Learners 1.5 hrs

Skills: Pattern Matching, Naive Algorithm, KMP Algorithm, Complexity Analysis

free icon FREE
Graph Based Algorithms
star   4.51 4.5K+ Learners 2.5 hrs

Skills: Algorithms based on Graphs

free icon FREE
Heap Sort Program in C
star   4.58 1.5K+ Learners 1 hr

Skills: Sorting Technique

free icon FREE
Linked List in Python
star   4.56 3.2K+ Learners 2.5 hrs

Skills: Linked List, Operations on Linked List - Traversal, Insertion, Deletion.

free icon FREE
Prims Algorithm
star   4.48 1.1K+ Learners 1 hr

Skills: Greedy Programming, Graphs, Trees, Spanning Tree, Minimal Cost Spanning Tree

free icon FREE
Stacks and Queues
star   4.35 7.5K+ Learners 2.5 hrs

Skills: Stack, Applications of Stack, Infix to Postfix conversions, Recursion

free icon FREE
Tower of Hanoi
star   4.69 987 Learners 1 hr

Skills: Tower of Hanoi, Java Implementation, Python Implementation

free icon FREE
GCD of Two Numbers
star   4.65 1.2K+ Learners 1.5 hrs

Skills: GCD Of Two Numbers

Learn Data Structures for Free and Earn Certificates

Data structures are essential for organizing and storing data efficiently in computers, making them a foundational element of computer science. This field intersects with various domains such as operating systems, artificial intelligence, compiler design, and graphics.

 

Key Highlights of Our Free Data Structures Courses Collection

  • Introduction to Data Structures: Learn about various data structures, including linked lists, arrays, queues, and stacks.
  • Practical Implementation: Understand how to apply these structures in coding to enhance data utilization and manage computer storage effectively.
  • Classification of Data Structures: Dive into the types of data structures, from primitive to non-primitive, and explore linear and non-linear structures along with their sub-types.

 

Skills Covered

  • Efficient Data Management: Manage data for complex applications to improve software performance and speed up data retrieval.
  • Algorithm Implementation: Use data structures to implement algorithms, improving your software's overall performance efficiently.
  • Advanced Data Operations: Master operations such as traversal, searching, sorting, insertion, merging, and deletion within various data structures.

 

Who Should Take Our Free Data Structures Courses?

This course is ideal for budding computer scientists, software developers, and anyone interested in improving their programming efficiency and understanding advanced data management techniques.

 

What Will You Learn in Free Data Structures Courses?

  • Understanding Core Concepts: Grasp the basics and advanced concepts of data structures.
  • Data Search Techniques: Learn how to search through data efficiently using advanced algorithms like linear and binary search.
  • Handling Multiple Requests: Develop skills to manage multiple user requests without overloading web servers, enhancing server performance.
  • Optimizing Processor Speed: Understand how to handle large data volumes effectively to avoid slowing down your processor.
  • Data Sorting and Organization: Learn sorting algorithms such as Quicksort and Bubble sort to organize data efficiently.

 

Enroll in the Great Learning Academy's free data structures courses today and earn a certificate in data structures to advance your programming skills and career.

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Get started with these courses

FREE
Introduction to Graph Theory
star   4.49 1.5K+ Learners 6.5 hrs

Skills: Classes, Objects, Access Modifiers, Inheritance, Abstraction, Polymorphism, Encapsulation

FREE
KMP Algorithm
star   4.72 856 Learners 1.5 hrs

Skills: Pattern Matching, Naive Algorithm, KMP Algorithm, Complexity Analysis

FREE
Prims Algorithm
star   4.48 1.1K+ Learners 1 hr

Skills: Greedy Programming, Graphs, Trees, Spanning Tree, Minimal Cost Spanning Tree

FREE
Tower of Hanoi
star   4.69 987 Learners 1 hr

Skills: Tower of Hanoi, Java Implementation, Python Implementation

FREE
Greedy Algorithm
star   4.53 3.4K+ Learners 1.5 hrs

Skills: Greedy Algorithm, Dynamic Algorithm, Fractional Knapsack, Prims Minimal Spanning Tree

FREE
Application of Classification Algorithms
star   4.75 1.4K+ Learners 1.5 hrs

Skills: Supervised Learning, Logistic Regression, Support Vector Machine, K-Nearest Neighbors, Naive Bayes, Decision Tree

FREE
GCD of Two Numbers
star   4.65 1.2K+ Learners 1.5 hrs

Skills: GCD Of Two Numbers

FREE
Searching Algorithms in Java
star   4.7 1.9K+ Learners 1.5 hrs

Skills: Linear Search, Binary Search

FREE
Logistic Regression Algorithm
star   4.71 1.5K+ Learners 1 hr

Skills: Logistic Regression, Machine Learning, Supervised Learning

FREE
Merge Sort Algorithm Using Java
star   4.67 1.3K+ Learners 1 hr

Skills: Merge Sort Algorithm, Time Complexity, Space Complexity, Merge Sort Implementation

FREE
Apriori Algorithm
star   4.67 1.6K+ Learners 2 hrs

Skills: Conjoint Analysis,Market Basket Analysis,Apriori Algorithm

FREE
Divide and Conquer Algorithms
star   4.6 3K+ Learners 1 hr

Skills: Divide and Conquer Algorithms

FREE
Heap Sort Program in C
star   4.58 1.5K+ Learners 1 hr

Skills: Sorting Technique

FREE
Linked List in Python
star   4.56 3.2K+ Learners 2.5 hrs

Skills: Linked List, Operations on Linked List - Traversal, Insertion, Deletion.

FREE
Circular Queue
star   4.53 3.2K+ Learners 1 hr

Skills: Queue Data Structure

FREE
Graph Based Algorithms
star   4.51 4.5K+ Learners 2.5 hrs

Skills: Algorithms based on Graphs

FREE
Data Structures in C
star   4.39 201.3K+ Learners 2 hrs

Skills: Arrays in C programming, Stacks, Queue, Linked List, Heaps, Hashing, Binary Search, Tree Data Structure, Binary Tree Data structure

FREE
Python Data Structures
star   4.5 37.8K+ Learners 1 hr

Skills: Python Fundamentals, Python Features, Python Uses, List, Tuple, Set, Dictionary, Immutable Data Structure, Differences Between Data Structures, List Vs Tuple, List Vs Set, List Vs Dictionary, Choosing Right Data Structure

FREE
Algorithms in C
star   4.44 31.5K+ Learners 3 hrs

Skills: Algorithms

FREE
Data Structure & Algorithms in Java for Intermediate Level
star   4.48 17.6K+ Learners 4 hrs

Skills: Data Structures, Recursion, Bubble Sort, Quick Sort, Insertion Sort, Merge Sort

FREE
Java Data Structures for Beginners
star   4.57 12.6K+ Learners 3 hrs

Skills: Data Structures, Arrays, Queue, Stack, Linked List

FREE
Dynamic Programing
star   4.59 10.3K+ Learners 2 hrs

Skills: Basics of Dynamic Programming

FREE
Stacks and Queues
star   4.35 7.5K+ Learners 2.5 hrs

Skills: Stack, Applications of Stack, Infix to Postfix conversions, Recursion

FREE
Binary Trees
star   4.6 6K+ Learners 1.5 hrs

Skills: Binary Tree, Binary Search Tree, Operations on BST, Traversal Methods on BInary Tree

New

FREE
Introduction to Graph Theory
star   4.49 1.5K+ Learners 6.5 hrs

Skills: Classes, Objects, Access Modifiers, Inheritance, Abstraction, Polymorphism, Encapsulation

FREE
KMP Algorithm
star   4.72 856 Learners 1.5 hrs

Skills: Pattern Matching, Naive Algorithm, KMP Algorithm, Complexity Analysis

FREE
Prims Algorithm
star   4.48 1.1K+ Learners 1 hr

Skills: Greedy Programming, Graphs, Trees, Spanning Tree, Minimal Cost Spanning Tree

FREE
Tower of Hanoi
star   4.69 987 Learners 1 hr

Skills: Tower of Hanoi, Java Implementation, Python Implementation

FREE
Greedy Algorithm
star   4.53 3.4K+ Learners 1.5 hrs

Skills: Greedy Algorithm, Dynamic Algorithm, Fractional Knapsack, Prims Minimal Spanning Tree

FREE
Application of Classification Algorithms
star   4.75 1.4K+ Learners 1.5 hrs

Skills: Supervised Learning, Logistic Regression, Support Vector Machine, K-Nearest Neighbors, Naive Bayes, Decision Tree

FREE
GCD of Two Numbers
star   4.65 1.2K+ Learners 1.5 hrs

Skills: GCD Of Two Numbers

FREE
Searching Algorithms in Java
star   4.7 1.9K+ Learners 1.5 hrs

Skills: Linear Search, Binary Search

Trending

FREE
Logistic Regression Algorithm
star   4.71 1.5K+ Learners 1 hr

Skills: Logistic Regression, Machine Learning, Supervised Learning

FREE
Merge Sort Algorithm Using Java
star   4.67 1.3K+ Learners 1 hr

Skills: Merge Sort Algorithm, Time Complexity, Space Complexity, Merge Sort Implementation

FREE
Apriori Algorithm
star   4.67 1.6K+ Learners 2 hrs

Skills: Conjoint Analysis,Market Basket Analysis,Apriori Algorithm

FREE
Divide and Conquer Algorithms
star   4.6 3K+ Learners 1 hr

Skills: Divide and Conquer Algorithms

FREE
Heap Sort Program in C
star   4.58 1.5K+ Learners 1 hr

Skills: Sorting Technique

FREE
Linked List in Python
star   4.56 3.2K+ Learners 2.5 hrs

Skills: Linked List, Operations on Linked List - Traversal, Insertion, Deletion.

FREE
Circular Queue
star   4.53 3.2K+ Learners 1 hr

Skills: Queue Data Structure

FREE
Graph Based Algorithms
star   4.51 4.5K+ Learners 2.5 hrs

Skills: Algorithms based on Graphs

Popular

FREE
Data Structures in C
star   4.39 201.3K+ Learners 2 hrs

Skills: Arrays in C programming, Stacks, Queue, Linked List, Heaps, Hashing, Binary Search, Tree Data Structure, Binary Tree Data structure

FREE
Python Data Structures
star   4.5 37.8K+ Learners 1 hr

Skills: Python Fundamentals, Python Features, Python Uses, List, Tuple, Set, Dictionary, Immutable Data Structure, Differences Between Data Structures, List Vs Tuple, List Vs Set, List Vs Dictionary, Choosing Right Data Structure

FREE
Algorithms in C
star   4.44 31.5K+ Learners 3 hrs

Skills: Algorithms

FREE
Data Structure & Algorithms in Java for Intermediate Level
star   4.48 17.6K+ Learners 4 hrs

Skills: Data Structures, Recursion, Bubble Sort, Quick Sort, Insertion Sort, Merge Sort

FREE
Java Data Structures for Beginners
star   4.57 12.6K+ Learners 3 hrs

Skills: Data Structures, Arrays, Queue, Stack, Linked List

FREE
Dynamic Programing
star   4.59 10.3K+ Learners 2 hrs

Skills: Basics of Dynamic Programming

FREE
Stacks and Queues
star   4.35 7.5K+ Learners 2.5 hrs

Skills: Stack, Applications of Stack, Infix to Postfix conversions, Recursion

FREE
Binary Trees
star   4.6 6K+ Learners 1.5 hrs

Skills: Binary Tree, Binary Search Tree, Operations on BST, Traversal Methods on BInary Tree

Learner reviews of the Free Data Structures Courses

Our learners share their experiences of our courses

4.42
67%
22%
6%
1%
3%
Reviewer Profile

5.0

India
“Engaging and Well-Structured Online DSA Course”
I appreciated the clear and organized course structure, which made complex topics easier to understand. The interactive coding challenges helped reinforce my learning, and the immediate feedback was invaluable. The instructors were supportive and knowledgeable, creating an encouraging environment. Additionally, the collaborative aspect with peers added depth to my learning experience.
Reviewer Profile

5.0

India
“Comprehensive Course on Data Structures and Algorithms”
I thoroughly enjoyed the DSA course! The instructor's explanations were clear and concise, making complex concepts easy to grasp. The course materials were well-structured and comprehensive, covering all aspects of data structures and algorithms. The practice exercises and quizzes helped reinforce my understanding. I appreciated the instructor's feedback and support throughout the course. Overall, I gained a deep understanding of DSA concepts and feel confident in applying them to real-world problems. Great learning experience!
Reviewer Profile

5.0

India
“Outstanding Learning Experiences”
I appreciated the well-structured curriculum and the knowledgeable instructors. The hands-on activities allowed me to apply concepts in real-world scenarios, making the learning both enjoyable and effective. The supportive learning environment encouraged questions and collaboration, which greatly enriched the experience. Overall, this program exceeded my expectations and left me feeling confident in my new skills.
Reviewer Profile

5.0

India
“Outstanding Learning Experience”
I appreciated the well-structured curriculum and the knowledgeable instructors. The hands-on activities allowed me to apply concepts in real-world scenarios, making the learning both enjoyable and effective. The supportive learning environment encouraged questions and collaboration, which greatly enriched the experience. Overall, this program exceeded my expectations and left me feeling confident in my new skills.
Reviewer Profile

5.0

India
“Outstanding Learning Experiences”
I appreciated the well-structured curriculum and the knowledgeable instructors. The hands-on activities allowed me to apply concepts in real-world scenarios, making the learning both enjoyable and effective. The supportive learning environment encouraged questions and collaboration, which greatly enriched the experience. Overall, this program exceeded my expectations and left me feeling confident in my new skills.
Reviewer Profile

5.0

India
“Outstanding Learning Experiences”
I appreciated the well-structured curriculum and the knowledgeable instructors. The hands-on activities allowed me to apply concepts in real-world scenarios, making the learning both enjoyable and effective. The supportive learning environment encouraged questions and collaboration, which greatly enriched the experience. Overall, this program exceeded my expectations and left me feeling confident in my new skills.
Reviewer Profile

5.0

India
“Excellent Learning Experience”
Excellent learning experience! The content was engaging, informative, and well-structured. I gained valuable insights and skills that I'll definitely apply. The instructor presented complex concepts clearly and concisely. 5/5 stars! Highly recommended. Thank you for sharing your expertise and passion for learning. I'm inspired to continue exploring the subject!
Reviewer Profile

5.0

India
“Well-Structured DSA Course with Practical Examples”
The DSA course was well-structured, offering clear explanations and practical examples. It helped strengthen my problem-solving and coding skills effectively.
Reviewer Profile

5.0

India
“Industry-Relevant Curriculum and Flexible Learning Options”
I had a good experience with this course. It boosted my knowledge to the next level, and I learned critical concepts easily.
Reviewer Profile

5.0

India
“Great DSA Course with Clear Explanations”
Great DSA course! Clear explanations, hands-on practice, and strong fundamentals. More time on advanced topics and a project would enhance it further.

Meet your faculty

Meet industry experts who will teach you relevant skills in Data Structures

instructor img

Mr. Bharani Akella

Data Scientist
Bharani has been working in the field of data science for the last 2 years. He has expertise in languages such as Python, R and Java. He also has expertise in the field of deep learning and has worked with deep learning frameworks such as Keras and TensorFlow. He has been in the technical content side from last 2 years and has taught numerous classes with respect to data science.
instructor img

Mr. Faizan Parvez

Faizan has been working as an Instructor of Data Structure and Algorithm for the last 1 year. He has expertise in languages such as Java , JavaScript etc. He is a Subject Matter Expert in the field Computer Science and a competitive programmer. He has been working in the technical content development and is a Research Analyst .
instructor img

Mr. Faizan Parvez

Faizan has been working as an Instructor of Data Structure and Algorithm for the last 1 year. He has expertise in languages such as Java , JavaScript etc. He is a Subject Matter Expert in the field Computer Science and a competitive programmer. He has been working in the technical content development and is a Research Analyst .

Frequently Asked Questions

What are Data Structures and their types?

Data Structures can be considered as an efficient way of organizing and storing data. Using Data Structures, you can also process and retrieve data. Types of Data Structures are Linked List, arrays, stack, queue, etc.

Where can I learn Data Structures for free?

You can find many data structures courses on the web that are offered for free. One such platform is Great Learning Academy. It provides free Data Structures courses along with many other in-demand courses for free.

Which Data Structure is best?

Each of the Data Structures has its pros and cons. You use Data Structures based on the scenario that you want to solve. You use the best fit among the Data Structures to resolve a problem.

What is the Data Structures course?

Data Structures courses at the beginner level are meant to give you a brief introduction on what Data Structures are, their types, advantages and disadvantages of various Data Structures, and more. If it is an intermediate and advanced level course, then you will learn Data Structures in depth.

How to study Data Structures?

It would help if you first learned what Data Structures are and their types. Data Structures are an integral part of programming, and it is essential for a programmer to be familiar with them to become an efficient programmer. You can find Data Structures tutorials, courses, and live sessions on the various learning platforms.

Is Python good for Data Structures?

Yes, Python is a good language to process Data Structures. The modern programming language provides better speed, syntax, and convenience for processing these Data Structures.

Are Data Structures and Data Science the same?

Data Structures are an integral part of programming. It is an efficient approach for organizing and storing data. It is also the base for the development of various algorithms. Data Science includes preparing data for analysis. It is good to be efficient with Data Structures to become a better data scientist.