Practice problems across 75+ categories
Practice problems frequently asked at Amazon • 3399 problems | 851 Easy | 1772 Medium | 756 Hard
| # | Problem | Difficulty | Topics |
|---|---|---|---|
| 2641 | Product Sales Analysis II | Easy | Database |
| 2642 | Product Sales Analysis III | Medium | Database |
| 2643 | Product Sales Analysis IV | Medium | Database |
| 2644 | Product Sales Analysis V | Easy | Database |
| 2645 | Product's Price for Each Store | Easy | Database |
| 2646 | Products With Three or More Orders in Two Consecutive Years | Medium | Database |
| 2647 | Product's Worth Over Invoices | Easy | Database |
| 2648 | Profitable Schemes | Hard | ArrayDynamic Programming |
| 2649 | Project Employees I | Easy | Database |
| 2650 | Project Employees II | Easy | Database |
| 2651 | Project Employees III | Medium | Database |
| 2652 | Projection Area of 3D Shapes | Easy | ArrayMathGeometry |
| 2653 | Promise Pool | Medium | JavaScript |
| 2654 | Properties Graph | Medium | ArrayHash TableDepth-First Search |
| 2655 | Pseudo-Palindromic Paths in a Binary Tree | Medium | Bit ManipulationTreeDepth-First Search |
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