Stage 2 — Techniques on Linear Data · Module 15
OrderingMatrix / 2D Traversal
Grid coordinates, traversal orders, and in-place matrix transformations.
- Concept lessons
- 3
- Problems
- 6
- Practice
- Hub
- Status
- Live
Concept map
Lessons
1.Grid Representation & Coordinatesconcept2.Traversal Ordersconcept3.In-Place Transformationsconcept
Practice
Grids are graphs — boundaries, directions, and in-place layers.