Sprinklr
45 problems
| Problem | Difficulty | Frequency ↓ | Topics |
|---|---|---|---|
| 10. Regular Expression Matching | Hard | 54.4% | TopicsStringDynamic ProgrammingRecursion |
| Student Attendance Record II | Hard | 54.4% | TopicsDynamic Programming |
| 1129. Shortest Path with Alternating Colors | Medium | 54.4% | TopicsBreadth-First SearchGraph Theory |
| Longest Univalue Path | Medium | 54.4% | TopicsTreeDepth-First SearchBinary TreeDP on Trees |
| 918. Maximum Sum Circular Subarray | Medium | 54.4% | TopicsArrayDivide and ConquerDynamic ProgrammingQueueMonotonic Queue |
| Maximal Rectangle | Hard | 54.4% | TopicsArrayDynamic ProgrammingStackMatrixMonotonic Stack |
| Longest Valid Parentheses | Hard | 54.4% | TopicsStringDynamic ProgrammingStackBracket Sequences |
| Frog Jump | Hard | 54.4% | TopicsArrayDynamic Programming |
| 132 Pattern | Medium | 54.4% | TopicsArrayBinary SearchStackMonotonic StackOrdered Set |
| House Robber III | Medium | 54.4% | TopicsDynamic ProgrammingTreeDepth-First SearchBinary TreeDP on Trees |
| Sliding Window Maximum | Hard | 54.4% | TopicsArrayQueueSliding WindowHeap (Priority Queue)Monotonic QueueRange Minimum/Maximum Query |
| 72. Edit Distance | Medium | 54.4% | TopicsStringDynamic Programming |
| 1423. Maximum Points You Can Obtain from Cards | Medium | 54.4% | TopicsArraySliding WindowPrefix Sum |
| 42. Trapping Rain Water | Hard | 54.4% | TopicsArrayTwo PointersDynamic ProgrammingStackMonotonic Stack |
| 863. All Nodes Distance K in Binary Tree | Medium | 54.4% | TopicsHash TableTreeDepth-First SearchBreadth-First SearchBinary Tree |
| 146. LRU Cache | Medium | 54.4% | TopicsHash TableLinked ListDesignDoubly-Linked List |
| 1526. Minimum Number of Increments on Subarrays to Form a Target Array | Hard | 54.4% | TopicsArrayDynamic ProgrammingStackGreedyMonotonic Stack |
| Find K Pairs with Smallest Sums | Medium | 54.4% | TopicsArrayHeap (Priority Queue) |
| 56. Merge Intervals | Medium | 54.4% | TopicsArraySortingQuicksort |
| 4. Median of Two Sorted Arrays | Hard | 54.4% | TopicsArrayBinary SearchDivide and Conquer |
