Bloomberg
1239 problems
| Problem | Difficulty | Frequency ↓ | Topics |
|---|---|---|---|
| Maximal Square | Medium | 13.5% | TopicsArrayDynamic ProgrammingMatrix |
| 2104. Sum of Subarray Ranges | Medium | 13.5% | TopicsArrayStackMonotonic Stack |
| Trapping Rain Water II | Hard | 13.5% | TopicsArrayBreadth-First SearchHeap (Priority Queue)Matrix |
| 3254. Find the Power of K-Size Subarrays I | Medium | 13.5% | TopicsArraySliding Window |
| 1268. Search Suggestions System | Medium | 13.5% | TopicsArrayStringBinary SearchTrieSortingHeap (Priority Queue) |
| Find K Pairs with Smallest Sums | Medium | 13.5% | TopicsArrayHeap (Priority Queue) |
| 1464. Maximum Product of Two Elements in an Array | Easy | 13.5% | TopicsArraySortingHeap (Priority Queue) |
| 346. Moving Average from Data Stream | Easy | 13.5% | TopicsArrayDesignQueueData Stream |
| 3190. Find Minimum Operations to Make All Elements Divisible by Three | Easy | 13.5% | TopicsArrayMath |
| 1671. Minimum Number of Removals to Make Mountain Array | Hard | 13.5% | TopicsArrayBinary SearchDynamic ProgrammingGreedy |
| 2463. Minimum Total Distance Traveled | Hard | 13.5% | TopicsArrayDynamic ProgrammingSorting |
| Combination Sum III | Medium | 13.5% | TopicsArrayBacktracking |
| 3133. Minimum Array End | Medium | 13.5% | TopicsBit Manipulation |
| 1574. Shortest Subarray to be Removed to Make Array Sorted | Medium | 13.5% | TopicsArrayTwo PointersBinary SearchStackMonotonic Stack |
| Nim Game | Easy | 13.5% | TopicsMathBrainteaserMinimaxGame TheoryNim GameImpartial Game |
| 2413. Smallest Even Multiple | Easy | 13.5% | TopicsMathNumber Theory |
| 2593. Find Score of an Array After Marking All Elements | Medium | 13.5% | TopicsArrayHash TableSortingHeap (Priority Queue)Simulation |
| 2762. Continuous Subarrays | Medium | 13.5% | TopicsArrayQueueSliding WindowHeap (Priority Queue)Ordered SetMonotonic Queue |
| 1792. Maximum Average Pass Ratio | Medium | 13.5% | TopicsArrayGreedyHeap (Priority Queue) |
| 3354. Make Array Elements Equal to Zero | Easy | 13.5% | TopicsArraySimulationPrefix Sum |
| 769. Max Chunks To Make Sorted | Medium | 13.5% | TopicsArrayStackGreedySortingMonotonic Stack |
| 3388. Count Beautiful Splits in an Array | Medium | 13.5% | TopicsArrayDynamic Programming |
| 1791. Find Center of Star Graph | Easy | 13.5% | TopicsGraph Theory |
| Maximum Sum of 3 Non-Overlapping Subarrays | Hard | 13.5% | TopicsArrayDynamic ProgrammingSliding WindowPrefix Sum |
| 1769. Minimum Number of Operations to Move All Balls to Each Box | Medium | 13.5% | TopicsArrayStringPrefix Sum |
