Practice problems across 75+ categories
Practice coding problems across all companies and topics • 3600 problems | 879 Easy | 1856 Medium | 842 Hard
| # | Problem | Difficulty | Topics |
|---|---|---|---|
| 870 | Advantage Shuffle | Medium | ArrayTwo PointersGreedy |
| 872 | Leaf-Similar Trees | Easy | TreeDepth-First SearchBinary Tree |
| 873 | Length of Longest Fibonacci Subsequence | Medium | ArrayHash TableDynamic Programming |
| 874 | Walking Robot Simulation | Medium | ArrayHash TableSimulation |
| 875 | Koko Eating Bananas | Medium | ArrayBinary Search |
| 876 | Middle of the Linked List | Easy | Linked ListTwo Pointers |
| 876 | Profitable Schemes | Hard | ArrayDynamic Programming |
| 877 | Stone Game | Medium | ArrayMathDynamic Programming |
| 878 | Nth Magical Number | Hard | MathBinary Search |
| 880 | Decoded String at Index | Medium | StringStack |
| 881 | Boats to Save People | Medium | ArrayTwo PointersGreedy |
| 882 | Reachable Nodes In Subdivided Graph | Hard | GraphHeap (Priority Queue)Shortest Path |
| 883 | Projection Area of 3D Shapes | Easy | ArrayMathGeometry |
| 884 | Uncommon Words from Two Sentences | Easy | Hash TableStringCounting |
| 885 | Spiral Matrix III | Medium | ArrayMatrixSimulation |
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