Bloomberg
1239 problems
| Problem | Difficulty | Frequency ↓ | Topics |
|---|---|---|---|
| 1760. Minimum Limit of Balls in a Bag | Medium | 24.7% | TopicsArrayBinary Search |
| 1652. Defuse the Bomb | Easy | 24.7% | TopicsArraySliding Window |
| Two Sum IV - Input is a BST | Easy | 24.7% | TopicsHash TableTwo PointersTreeDepth-First SearchBreadth-First SearchBinary Search TreeBinary Tree |
| Primary Department for Each Employee | Easy | 24.7% | TopicsDatabase |
| 3174. Clear Digits | Easy | 24.7% | TopicsStringStackSimulation |
| Valid Number | Hard | 24.7% | TopicsString |
| Find Root of N-Ary Tree | Medium | 24.7% | TopicsHash TableBit ManipulationTreeDepth-First Search |
| 863. All Nodes Distance K in Binary Tree | Medium | 24.7% | TopicsHash TableTreeDepth-First SearchBreadth-First SearchBinary Tree |
| 781. Rabbits in Forest | Medium | 24.7% | TopicsArrayHash TableMathGreedy |
| Longest Palindromic Subsequence | Medium | 24.7% | TopicsStringDynamic Programming |
| 2040. Kth Smallest Product of Two Sorted Arrays | Hard | 24.7% | TopicsArrayBinary Search |
| 973. K Closest Points to Origin | Medium | 24.7% | TopicsArrayMathDivide and ConquerGeometrySortingHeap (Priority Queue)QuickselectK-D Tree |
| Investments in 2016 | Medium | 24.7% | TopicsDatabase |
| 1353. Maximum Number of Events That Can Be Attended | Medium | 24.7% | TopicsArrayGreedySortingHeap (Priority Queue) |
| 3136. Valid Word | Easy | 24.7% | TopicsString |
| 1275. Find Winner on a Tic Tac Toe Game | Easy | 24.7% | TopicsArrayHash TableMatrixSimulation |
| Trips and Users | Hard | 24.7% | TopicsDatabase |
| 309. Best Time to Buy and Sell Stock with Cooldown | Medium | 24.7% | TopicsArrayDynamic Programming |
| 812. Largest Triangle Area | Easy | 24.7% | TopicsArrayMathGeometryPolygons |
| 2048. Next Greater Numerically Balanced Number | Medium | 24.7% | TopicsHash TableMathBacktrackingCountingEnumeration |
| 1046. Last Stone Weight | Easy | 24.7% | TopicsArrayHeap (Priority Queue) |
| Number of Longest Increasing Subsequence | Medium | 24.7% | TopicsArrayDynamic ProgrammingBinary Indexed TreeSegment TreeLongest Increasing Subsequence |
| 1022. Sum of Root To Leaf Binary Numbers | Easy | 24.7% | TopicsTreeDepth-First SearchBinary Tree |
| 2833. Furthest Point From Origin | Easy | 24.7% | TopicsStringCounting |
| Text Justification | Hard | 21.6% | TopicsArrayStringSimulation |
