Data Structure Course
This course equips you with essential data structures knowledge by building a practical task management system. Explore LRU caches, priority queues, hash maps, search indexes, and time-sorted views to develop high-speed, scalable, and dependable applications that power today's technology teams. Perfect for enhancing your skills in efficient data handling and performance optimisation.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
Gain expertise in designing strong data models for tasks, selecting optimal field types, and efficiently mapping data to memory, JSON, and databases. Master implementing rapid ID lookups using hash maps, developing full-text search for titles, managing priority queues with heaps and trees, enabling time-based views, and building LRU recent lists while ensuring balance between complexity, speed, and ease of maintenance in practical projects.
Elevify advantages
Develop skills
- Design strong task data models with clear fields, constraints, and storage mappings.
- Implement quick ID lookups using hash maps, Big-O analysis, and memory considerations.
- Build LRU caches for recent views with eviction policies and concurrency handling.
- Optimise time and priority sorting using heaps, B-trees, and efficient pagination.
- Develop simple full-text search with inverted indexes for fast title queries.
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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