Practice problems across 75+ categories
Practice problems frequently asked at Meta • 2900 problems | 652 Easy | 1528 Medium | 703 Hard
| # | Problem | Difficulty | Topics |
|---|---|---|---|
| 1636 | Maximum Sum of Edge Values in a Graph | Hard | MathGreedyGraph |
| 1637 | Maximum Sum of Subsequence With Non-adjacent Elements | Hard | ArrayDivide and ConquerDynamic Programming |
| 1638 | Maximum Sum of Two Non-Overlapping Subarrays | Medium | ArrayDynamic ProgrammingSliding Window |
| 1639 | Maximum Sum Queries | Hard | ArrayBinary SearchStack |
| 1640 | Maximum Sum Score of Array | Medium | ArrayPrefix Sum |
| 1641 | Maximum Sum With at Most K Elements | Medium | ArrayGreedySorting |
| 1642 | Maximum Sum With Exactly K Elements | Easy | ArrayGreedy |
| 1643 | Maximum Tastiness of Candy Basket | Medium | ArrayBinary SearchGreedy |
| 1644 | Maximum Total Area Occupied by Pistons | Hard | ArrayHash TableString |
| 1645 | Maximum Total Damage With Spell Casting | Medium | ArrayHash TableTwo Pointers |
| 1646 | Maximum Total Importance of Roads | Medium | GreedyGraphSorting |
| 1647 | Maximum Total Reward Using Operations I | Medium | ArrayDynamic Programming |
| 1648 | Maximum Total Reward Using Operations II | Hard | ArrayDynamic ProgrammingBit Manipulation |
| 1649 | Maximum Transaction Each Day | Medium | Database |
| 1650 | Maximum Twin Sum of a Linked List | Medium | Linked ListTwo PointersStack |
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.
