Data Structure and Algorithm Course
Acquire proficiency in fundamental data structures and algorithms tailored for real-world applications. Delve into indexing mechanisms, top-k query handling, hashing techniques, concurrency management, and performance optimisation strategies to engineer scalable, high-performance solutions integral to contemporary technology frameworks. This course equips learners with practical skills for developing robust systems in modern tech environments.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
Gain expertise in essential data structures and algorithms, emphasising practical applications in indexing and search technologies. This focused course explores in-memory data modelling, hash tables, top-k queries, inverted indexes, complexity analysis, concurrency controls, and scalability solutions. Additionally, master clean API development, robust testing methodologies, and performance profiling techniques to build efficient, dependable, and sustainable data-driven functionalities.
Elevify advantages
Develop skills
- Design efficient in-memory models for records like books to ensure speed and compactness.
- Build hash tables and inverted indexes to accelerate lookups and enable fast text searches.
- Manage real-time top-k rankings using heaps, trees, and frequency tracking methods.
- Evaluate algorithm complexity through Big-O notation, memory usage, and scalability assessments.
- Implement production-ready practices including thorough testing, profiling, and solid API architecture.
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 say
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I like how the lessons are straight to the point and how I can change chapters and skip content that I don't need.

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