FaangDeck
~18 hours · 35 lessons

Phase 3 — Window & Pointer Patterns

Phase 3 of the FaangDeck 6-phase DSA learning path. Iterate linear data structures efficiently. 35 lessons across 4 topics. Pattern-first interview prep, f…

Two Pointers

6 lessons covering recognition signals, templates, traps, and full solutions.

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Sliding Window

8 lessons covering recognition signals, templates, traps, and full solutions.

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Stacks & Queues

11 lessons covering recognition signals, templates, traps, and full solutions.

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Linked Lists

10 lessons covering recognition signals, templates, traps, and full solutions.

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Free · No signup · 6-phase learning path