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Theoretical Background
Concepts
The theoretical groundwork that makes algorithms truly make sense. Each topic is a self-contained chapter — read it in order as a structured course, or jump to any entry as a quick reference.
- Complexity Analysis
- Recursion
- Divide & Conquer
- Dynamic Programming
- Greedy
- ...
Algorithm Collection
Algorithm Sheets
Rigorous, interactive breakdowns of each algorithm: from the naive approach and why it fails, through the full derivation, to annotated multi-language code and step-by-step table visualizations.
- Problem Statement
- Complexity Analysis
- Pseudocode
- Interactive Trace
- ...