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Test your DSA knowledge after every few chapters. 45 minutes, 2 coding questions each.
Chapters 1-3 — Fundamentals, Binary Search, Two Pointers & Sliding Window
Chapters 4-6 — DFS & Trees, Backtracking, BFS
Chapters 7-8 — Graphs, Advanced Graphs
Chapters 9-10 — Heaps & Priority Queues, Dynamic Programming Basics
Chapters 11-13 — DP Advanced, Advanced Data Structures, Patterns & Miscellaneous