Practice problems across 75+ categories
Practice coding problems across all companies and topics • 3600 problems | 879 Easy | 1856 Medium | 842 Hard
| # | Problem | Difficulty | Topics |
|---|---|---|---|
| 961 | Falling Squares | Hard | ArraySegment TreeOrdered Set |
| 962 | Fancy Sequence | Hard | MathDesignSegment Tree |
| 963 | Faulty Keyboard | Easy | StringSimulation |
| 964 | Faulty Sensor | Easy | ArrayTwo Pointers |
| 965 | Fibonacci Number | Easy | MathDynamic ProgrammingRecursion |
| 966 | Fill a Special Grid | Medium | ArrayDivide and ConquerMatrix |
| 967 | Fill Missing Data | Easy | Database |
| 968 | Filling Bookcase Shelves | Medium | ArrayDynamic Programming |
| 969 | Filter Elements from Array | Easy | JavaScript |
| 970 | Filter Restaurants by Vegan-Friendly, Price and Distance | Medium | ArraySorting |
| 971 | Final Array State After K Multiplication Operations I | Easy | ArrayMathHeap (Priority Queue) |
| 972 | Final Array State After K Multiplication Operations II | Hard | ArrayHeap (Priority Queue)Simulation |
| 973 | Final Prices With a Special Discount in a Shop | Easy | ArrayStackMonotonic Stack |
| 974 | Final Value of Variable After Performing Operations | Easy | ArrayStringSimulation |
| 975 | Find a Corresponding Node of a Binary Tree in a Clone of That Tree | Easy | TreeDepth-First SearchBreadth-First Search |
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