Practice problems across 75+ categories
Practice coding problems across all companies and topics • 3600 problems | 879 Easy | 1856 Medium | 842 Hard
| # | Problem | Difficulty | Topics |
|---|---|---|---|
| 2611 | Most Expensive Item That Can Not Be Bought | Medium | MathDynamic ProgrammingNumber Theory |
| 2612 | Most Frequent Even Element | Easy | ArrayHash TableCounting |
| 2613 | Most Frequent IDs | Medium | ArrayHash TableHeap (Priority Queue) |
| 2614 | Most Frequent Number Following Key In an Array | Easy | ArrayHash TableCounting |
| 2615 | Most Frequent Prime | Medium | ArrayHash TableMath |
| 2616 | Most Frequent Subtree Sum | Medium | Hash TableTreeDepth-First Search |
| 2617 | Most Popular Video Creator | Medium | ArrayHash TableString |
| 2618 | Most Profit Assigning Work | Medium | ArrayTwo PointersBinary Search |
| 2619 | Most Profitable Path in a Tree | Medium | ArrayTreeDepth-First Search |
| 2620 | Most Stones Removed with Same Row or Column | Medium | Hash TableDepth-First SearchUnion Find |
| 2621 | Most Visited Sector in a Circular Track | Easy | ArraySimulation |
| 2622 | Move Pieces to Obtain a String | Medium | Two PointersString |
| 2623 | Move Sub-Tree of N-Ary Tree | Hard | TreeDepth-First Search |
| 2624 | Move Zeroes | Easy | ArrayTwo Pointers |
| 2625 | Movement of Robots | Medium | ArrayBrainteaserSorting |
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