Competitive Coding Course

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 maximize 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.What our students say
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