Microsoft
1371 problems
| Problem | Difficulty | Frequency ↓ | Topics |
|---|---|---|---|
| 3471. Find the Largest Almost Missing Integer | Easy | 12.3% | TopicsArrayHash Table |
| Patients With a Condition | Easy | 12.3% | TopicsDatabase |
| 1872. Stone Game VIII | Hard | 12.3% | TopicsArrayMathDynamic ProgrammingMinimaxPrefix SumGame TheoryZero-Sum Game |
| Relative Ranks | Easy | 12.3% | TopicsArraySortingHeap (Priority Queue) |
| 2866. Beautiful Towers II | Medium | 12.3% | TopicsArrayStackMonotonic Stack |
| 3904. Smallest Stable Index II | Medium | 12.3% | TopicsArrayPrefix Sum |
| 3871. Count Commas in Range II | Medium | 12.3% | TopicsMath |
| 3649. Number of Perfect Pairs | Medium | 12.3% | TopicsArrayMathTwo PointersSorting |
| 1477. Find Two Non-overlapping Sub-arrays Each With Target Sum | Medium | 12.3% | TopicsArrayHash TableBinary SearchDynamic ProgrammingSliding Window |
| 1520. Maximum Number of Non-Overlapping Substrings | Hard | 12.3% | TopicsHash TableStringGreedySorting |
| 413. Arithmetic Slices | Medium | 12.3% | TopicsArrayDynamic ProgrammingSliding Window |
| 1541. Minimum Insertions to Balance a Parentheses String | Medium | 12.3% | TopicsStringStackGreedyBracket Sequences |
| 145. Binary Tree Postorder Traversal | Easy | 7.5% | TopicsStackTreeDepth-First SearchBinary Tree |
| Insertion Sort List | Medium | 7.5% | TopicsLinked ListSorting |
| Maximum Size Subarray Sum Equals k | Medium | 7.5% | TopicsArrayHash TablePrefix Sum |
| Flatten Nested List Iterator | Medium | 7.5% | TopicsStackTreeDepth-First SearchDesignQueueIterator |
| Find the Closest Palindrome | Hard | 7.5% | TopicsMathString |
| 790. Domino and Tromino Tiling | Medium | 7.5% | TopicsDynamic Programming |
| 791. Custom Sort String | Medium | 7.5% | TopicsHash TableStringSorting |
| 857. Minimum Cost to Hire K Workers | Hard | 7.5% | TopicsArrayGreedySortingHeap (Priority Queue) |
| 894. All Possible Full Binary Trees | Medium | 7.5% | TopicsDynamic ProgrammingTreeRecursionMemoizationBinary Tree |
| 905. Sort Array By Parity | Easy | 7.5% | TopicsArrayTwo PointersSorting |
| 956. Tallest Billboard | Hard | 7.5% | TopicsArrayDynamic ProgrammingMeet in the MiddleKnapsack Problem0-1 Knapsack |
| 962. Maximum Width Ramp | Medium | 7.5% | TopicsArrayTwo PointersStackMonotonic Stack |
| 979. Distribute Coins in Binary Tree | Medium | 7.5% | TopicsTreeDepth-First SearchBinary TreeDP on Trees |
