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Competitive Coding Course

Competitive Coding Course
flexible workload from 4 to 360h
valid certificate in your country

What will I learn?

This course takes you from contest fundamentals all the way through advanced topics including segment trees, string algorithms, computational geometry, and matrix exponentiation. You will learn to analyze time and space complexity, implement fast I/O, and debug solutions systematically before submission. Core chapters cover graph algorithms, dynamic programming optimizations like the convex hull trick and divide-and-conquer DP, and number theory with modular arithmetic. Supplementary chapters add network flow, matching algorithms, and the mathematical tools required for hard-rated problems. You will also develop a structured contest strategy, including time management, problem triage, and a deliberate practice plan to keep improving your rating long after the course ends.

Elevify advantages

Develop skills

  • Algorithm Selection: Choose the right algorithm for any contest problem under time pressure.
  • Dynamic Programming: Identify DP structure and implement optimized top-down and bottom-up solutions.
  • Graph Traversal: Implement BFS, DFS, shortest paths, and spanning trees on weighted graphs.
  • Contest Strategy: Manage time, triage problems, and maximise points with a repeatable contest process.

Suggested summary

Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

What our students say

Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change platforms... I'm grateful for everything you do, I've already recommended you to other people...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.
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Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!
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Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos help a lot with learning.
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André FelipePrompt Engineering Student

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