Data Structure and Algorithm Course
4/5
This course provides a practical introduction to data structures and algorithms, focusing on real-world applications like indexing and search systems. Learn to implement efficient in-memory models, hash tables, inverted indexes, and top-k queries while mastering complexity analysis, concurrency, scalability, API design, testing, and performance profiling.

4.0 in rating
4 to 360h flexible workload
certificate valid in your country
What will I learn?
Master core data structures and algorithms with a practical focus on real-world indexing and search. This concise course covers in-memory modelling, hash tables, top-k queries, inverted indexes, complexity analysis, concurrency, and scalability. You also learn clean API design, effective testing patterns, and performance profiling so you can implement fast, reliable, and maintainable data-intensive features.
Elevify advantages
Develop skills
- Design in-memory book models: build fast, compact record structures.
- Implement hash and inverted indexes: speed up lookups and text search.
- Maintain real-time top-k rankings: apply heaps, trees, and frequency counts.
- Analyze algorithm complexity: estimate Big-O, memory, and scalability.
- Apply production patterns: testing, profiling, and robust API design.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students are saying
Your classes are perfect. I got the one-year package and finally have the chance to follow several topics I'm interested in without having to switch platforms... thank you for everything you do, I've already recommended you to others...

Giulio CarloDigital Marketing Student
I like how the lessons get straight to the point and how I can switch chapters and skip content I don't need.

Mariana FerresPhotography Student
I like the content and the way the videos are presented and transcribed, which speeds up the process!

Luciana AlvarengaNail Design Student
The platform is fast and easy to use. The variety of content and the extra videos really help with learning.

Giulio CarloPrompt Engineering Student
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