Practice problems across 75+ categories
Practice coding problems across all companies and topics • 3600 problems | 879 Easy | 1856 Medium | 842 Hard
| # | Problem | Difficulty | Topics |
|---|---|---|---|
| 3406 | The Employee That Worked on the Longest Task | Easy | Array |
| 3407 | The First Day of the Maximum Recorded Degree in Each City | Medium | Database |
| 3408 | The k Strongest Values in an Array | Medium | ArrayTwo PointersSorting |
| 3409 | The k-th Lexicographical String of All Happy Strings of Length n | Medium | StringBacktracking |
| 3410 | The K Weakest Rows in a Matrix | Easy | ArrayBinary SearchSorting |
| 3411 | The Knight's Tour | Medium | ArrayBacktrackingMatrix |
| 3412 | The kth Factor of n | Medium | MathNumber Theory |
| 3413 | The Latest Login in 2020 | Easy | Database |
| 3414 | The Latest Time to Catch a Bus | Medium | ArrayTwo PointersBinary Search |
| 3415 | The Maze | Medium | ArrayDepth-First SearchBreadth-First Search |
| 3416 | The Maze II | Medium | ArrayDepth-First SearchBreadth-First Search |
| 3417 | The Maze III | Hard | ArrayStringDepth-First Search |
| 3418 | The Most Frequently Ordered Products for Each Customer | Medium | Database |
| 3419 | The Most Recent Orders for Each Product | Medium | Database |
| 3420 | The Most Recent Three Orders | Medium | Database |
Powerful online tools to boost your productivity
Coding Ground For Developers
Code, Edit, Run and ShareIgnite your coding potential on Coding Ground - an immersive online platform for hands-on learning, collaboration, and skill development.
