Microsoft
1371 problems
| Problem | Difficulty | Frequency ↓ | Topics |
|---|---|---|---|
| 1019. Next Greater Node In Linked List | Medium | 31.5% | TopicsArrayLinked ListStackMonotonic Stack |
| 1021. Remove Outermost Parentheses | Easy | 31.5% | TopicsStringStackBracket Sequences |
| 1091. Shortest Path in Binary Matrix | Medium | 31.5% | TopicsArrayBreadth-First SearchMatrix |
| 1324. Print Words Vertically | Medium | 31.5% | TopicsArrayStringSimulation |
| 1386. Cinema Seat Allocation | Medium | 31.5% | TopicsArrayHash TableGreedyBit Manipulation |
| 1528. Shuffle String | Easy | 31.5% | TopicsArrayString |
| 1647. Minimum Deletions to Make Character Frequencies Unique | Medium | 31.5% | TopicsHash TableStringGreedySorting |
| 1700. Number of Students Unable to Eat Lunch | Easy | 31.5% | TopicsArrayStackQueueSimulation |
| 1802. Maximum Value at a Given Index in a Bounded Array | Medium | 31.5% | TopicsMathBinary SearchGreedy |
| 1887. Reduction Operations to Make the Array Elements Equal | Medium | 31.5% | TopicsArraySorting |
| 2540. Minimum Common Value | Easy | 31.5% | TopicsArrayHash TableTwo PointersBinary Search |
| The Knight’s Tour | Medium | 31.5% | TopicsArrayBacktrackingMatrix |
| 2815. Max Pair Sum in an Array | Easy | 31.5% | TopicsArrayHash Table |
| Maximum Number of Potholes That Can Be Fixed | Medium | 31.5% | TopicsStringGreedySorting |
| Game Play Analysis IV | Medium | 31.5% | TopicsDatabase |
| 1493. Longest Subarray of 1's After Deleting One Element | Medium | 31.5% | TopicsArrayDynamic ProgrammingSliding Window |
| 182. Duplicate Emails | Easy | 31.5% | TopicsDatabase |
| Customers Who Never Order | Easy | 31.5% | TopicsDatabase |
| 3393. Count Paths With the Given XOR Value | Medium | 31.5% | TopicsArrayDynamic ProgrammingBit ManipulationMatrix |
| 1358. Number of Substrings Containing All Three Characters | Medium | 31.5% | TopicsHash TableStringSliding Window |
| 2954. Count the Number of Infection Sequences | Hard | 31.5% | TopicsArrayMathCombinatoricsFermat's Little Theorem |
| 1202. Smallest String With Swaps | Medium | 31.5% | TopicsArrayHash TableStringDepth-First SearchBreadth-First SearchUnion-FindSorting |
| Reverse Words in a String II | Medium | 29.7% | TopicsTwo PointersString |
| Repeated DNA Sequences | Medium | 29.7% | TopicsHash TableStringBit ManipulationSliding WindowRolling HashHash FunctionZ AlgorithmBoyer–Moore String-Search Algorithm |
| 211. Design Add and Search Words Data Structure | Medium | 29.7% | TopicsStringDepth-First SearchDesignTrie |
