Python Algorithms Course
Master Python algorithms through building fast search, similarity matching, and indexing systems. Gain expertise in Big-O notation, key data structures, code profiling, and practical optimisations to manage large datasets of tens of thousands of users for production-ready scalable solutions.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
This course teaches designing efficient similarity search, tag-based queries, and prefix lookups using pure Python. Master Big-O analysis, inverted indexes, tries, hash-based indexing, and performance benchmarking with real data. Learn clean coding patterns, memory-efficient models, and scalable optimisations in a focused format.
Elevify advantages
Develop skills
- Design efficient Python indexes using dicts, sets, and tries for fast searches.
- Implement optimised similarity search with tag matching and Big-O analysis.
- Generate large-scale test data with 50k+ realistic users for benchmarking.
- Profile and optimise code using cProfile and timeit to eliminate bottlenecks.
- Develop clean Python APIs for user addition, search, and similarity functions.
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
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... I appreciate everything you do, I've already recommended you to others...

Giulio CarloDigital Marketing Student
I like how the lessons are 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 supplementary videos really help with learning.

Giulio CarloPrompt Engineering Student
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