Mastering Data Structures & Algorithms using C and C++ — Course Overview & Key Highlights
Course introduction
Mastering Data Structures & Algorithms using C and C++, taught by Abdul Bari, is one of the most trusted and in-depth courses for learning DSA from a strong theoretical and implementation-focused perspective.
This bestseller course is designed for students and developers who want to understand how data structures really work, improve problem-solving and analytical thinking, and implement algorithms line by line in C and C++. The teaching style uses whiteboard explanations, making complex concepts easier to visualize and remember.
Course details
- Instructor: Abdul Bari
- Language: English
- Duration: ~76 hours (76h 8m total)
- Rating: ★4.6 / 5
- Learners: 238,077+
- Price (typical sale): ~US$7–12 (varies by Udemy promotions)
- Access: Full lifetime access (mobile + TV)
- Certificate: Udemy Certificate of Completion included
Key highlights
- One of the most popular DSA courses on Udemy
- Strong focus on logic, analysis, and implementation
- Every data structure explained using whiteboard teaching
- Line-by-line coding in C and C++
- Covers recursion, searching, and sorting in depth
- Ideal for interview preparation and competitive programming
- Downloadable source code for all programs
What you will learn
Core Data Structures
- Arrays and Strings
- Linked Lists (Singly, Doubly, Circular)
- Stacks and Queues
- Trees (Binary Trees, BST, AVL basics)
- Heaps and Priority Queues
- Hashing concepts
Algorithms & Techniques
- Recursion and recursive problem-solving
- Searching algorithms (Linear, Binary Search)
- Sorting algorithms (Bubble, Selection, Insertion, Merge, Quick, Heap Sort)
- Time and space complexity analysis
- Understanding algorithm efficiency
Implementation with C & C++
- Step-by-step implementation of data structures
- Writing clean, efficient C and C++ code
- Translating theory into working programs
- Debugging and optimizing logic
Problem-Solving Skills
- Developing strong analytical thinking
- Learning how to choose the right data structure
- Applying DSA concepts to real coding problems
Frequently asked questions (FAQ)
Q — Is this course suitable for beginners?
A — It’s best suited for learners who already know basic C or C++ programming.
Q — Is this course useful for coding interviews?
A — Yes. It focuses heavily on concepts, logic, and implementation, which are critical for interviews.
Q — Does the course focus more on theory or coding?
A — It balances both, with clear theory explanations followed by practical coding.
Q — Are all programs implemented in C and C++?
A — Yes. Every data structure is implemented using C and C++.
Q — Is a certificate provided?
A — Yes. You receive a Udemy Certificate of Completion.
Ultimate Coding Interview Bootcamp: Master the Coding Interview: Data Structures + Algorithms
Why this course is worth it
Abdul Bari’s teaching style emphasizes clarity and depth, not shortcuts. Instead of memorizing solutions, you learn why algorithms work, which makes this course extremely valuable for interviews, exams, and long-term programming confidence.
