Data Structures and Algorithms in C

Build a solid foundation in computer science by learning to implement and analyze core data structures and efficient algorithms using C.

4.2 (1,409) ⏱ 1h 27m 📚 8 lessons 🎧 Audio version

About this course

Efficient software relies on a deep understanding of how data is organized and processed. Mastering these concepts allows you to write code that is not only functional but also optimized for speed and memory performance. In this course, you will transition from basic programming to developing sophisticated software by exploring the fundamental building blocks of computer science. You will learn how to evaluate code performance and choose the right tools for any computational challenge, focusing on the logic that powers modern applications. What you'll learn: - Analyze algorithm efficiency using Big O notation and time complexity - Implement linear data structures including linked lists, stacks, and queues - Master recursive thinking to solve complex hierarchical problems - Construct and traverse non-linear structures like binary search trees and heaps - Apply essential sorting and searching algorithms to optimize data retrieval - Practice manual memory management and pointer logic for high-performance C programming - Understand hashing techniques and collision resolution for fast data access The course begins with essential terminology and the mathematical foundations of algorithm analysis. You will then progress through written explanations and code examples that demonstrate how to build each structure from scratch, ensuring you understand the underlying logic before moving to practical application. This course is designed for beginners who have a basic grasp of C syntax and are ready to deepen their problem-solving skills. No prior experience with data structures or algorithms is required. Start building more efficient programs through clear, written logic and structured code implementation.

What you'll get

  • 📜 Certificate of completion
    Add it to your LinkedIn profile
  • 💬 Personal AI tutor
    Stuck on a lesson? Ask your built-in tutor anything, any time.
  • 🎧 Audio version included
    Learn on the go — no screen needed
  • ♾️ Lifetime access
    Come back anytime, no expiry
  • 📱 Phone or computer
    Works anywhere, any device
  • 💸 30-day refund
    No questions asked
  • Short & focused
    1h 27m of practical content

Reviews (9)

জামাল উদ্দিন BD Verified learner
★ 5 · 2026-03-16T03:27:53+00:00

Good introduction to the topic. The structure was logical, and most of the examples were relevant, though I wished for more depth in certain areas.

Stavros Katsaros GR Verified learner
★ 3 · 2025-12-15T19:11:53+00:00

Learned quite a bit here. The structure was mostly logical, though I did get a little lost in a couple of sections. Useful, though.

Samuel King AU
★ 3 · 2025-11-02T08:25:53+00:00

Helpful material. The structure was logical for the most part. Might not be for absolute beginners though.

Daan Bakker NL Verified learner
★ 5 · 2025-09-29T02:57:53+00:00

It's a solid course. The structure is logical and most of the examples were helpful. Could use a few more real-world scenarios though.

Ingibjörg Pétursdóttir IS Verified learner
★ 4 · 2025-08-19T20:34:53+00:00

Decent course. The structure was logical, and it covered the essentials well. A few of the explanations were a bit dense, but manageable.

هند بنت سعيد البراشدي OM Verified learner
★ 3 · 2025-07-23T09:49:53+00:00

So glad I took this course. The practical applications shown were super helpful, and the overall structure was top-notch.

Arnas Bielskis LT
★ 4 · 2025-05-26T18:35:53+00:00

This was a good introduction. The structure is logical, and it covers the basics effectively. Might be too introductory for advanced learners.

José Costa BR Verified learner
★ 4 · 2025-04-18T22:46:53+00:00

Solid course. It covered the essentials well, and the structure was logical. Could have used a few more practical application examples, but overall a good learning tool.

بدر بن أحمد TN
★ 4 · 2025-03-12T01:14:53+00:00

It's a good course if you have some prior knowledge. For absolute beginners, some concepts might be a bit challenging. The structure is logical, though.

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Frequently asked

What do I need to take this course? +

Just a phone or computer with internet. No installs, no special hardware.

How do I pay? +

By card via Stripe, or with cryptocurrency. We do not store card details — Stripe handles them securely.

Can I get a refund? +

Yes — full refund within 30 days, no questions asked.

How long will I have access? +

Forever. Once you purchase, the course is yours to revisit anytime.

Will I get a certificate? +

Yes. On completion you'll receive a certificate you can add to your LinkedIn profile.

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