Bloomberg
1239 problems
| Problem | Difficulty | Frequency ↓ | Topics |
|---|---|---|---|
| 1019. Next Greater Node In Linked List | Medium | 21.6% | TopicsArrayLinked ListStackMonotonic Stack |
| 2698. Find the Punishment Number of an Integer | Medium | 21.6% | TopicsMathBacktracking |
| 1415. The k-th Lexicographical String of All Happy Strings of Length n | Medium | 21.6% | TopicsStringBacktracking |
| 1456. Maximum Number of Vowels in a Substring of Given Length | Medium | 21.6% | TopicsStringSliding Window |
| 1217. Minimum Cost to Move Chips to The Same Position | Easy | 21.6% | TopicsArrayMathGreedy |
| 1854. Maximum Population Year | Easy | 21.6% | TopicsArrayCountingPrefix Sum |
| User Activity for the Past 30 Days I | Easy | 21.6% | TopicsDatabase |
| 520. Detect Capital | Easy | 21.6% | TopicsString |
| 2145. Count the Hidden Sequences | Medium | 21.6% | TopicsArrayPrefix Sum |
| 918. Maximum Sum Circular Subarray | Medium | 21.6% | TopicsArrayDivide and ConquerDynamic ProgrammingQueueMonotonic Queue |
| 3304. Find the K-th Character in String Game I | Easy | 21.6% | TopicsMathBit ManipulationRecursionSimulation |
| 790. Domino and Tromino Tiling | Medium | 21.6% | TopicsDynamic Programming |
| 3024. Type of Triangle | Easy | 21.6% | TopicsArrayMathSortingPolygons |
| 1979. Find Greatest Common Divisor of Array | Easy | 21.6% | TopicsArrayMathNumber TheoryEuclidean AlgorithmGreatest Common Divisor |
| 3355. Zero Array Transformation I | Medium | 21.6% | TopicsArrayPrefix Sum |
| 1344. Angle Between Hands of a Clock | Medium | 21.6% | TopicsMath |
| 2200. Find All K-Distant Indices in an Array | Easy | 21.6% | TopicsArrayTwo Pointers |
| 2311. Longest Binary Subsequence Less Than or Equal to K | Medium | 21.6% | TopicsStringDynamic ProgrammingGreedyMemoization |
| 2099. Find Subsequence of Length K With the Largest Sum | Easy | 21.6% | TopicsArrayHash TableSortingHeap (Priority Queue) |
| 1446. Consecutive Characters | Easy | 21.6% | TopicsString |
| 421. Maximum XOR of Two Numbers in an Array | Medium | 21.6% | TopicsArrayHash TableBit ManipulationTrie |
| 898. Bitwise ORs of Subarrays | Medium | 21.6% | TopicsArrayDynamic ProgrammingBit Manipulation |
| 2787. Ways to Express an Integer as Sum of Powers | Medium | 21.6% | TopicsDynamic Programming |
| 837. New 21 Game | Medium | 21.6% | TopicsMathDynamic ProgrammingSliding WindowProbability and Statistics |
| Robot Return to Origin | Easy | 21.6% | TopicsStringSimulation |
