Infosys
254 problems
| Problem | Difficulty | Frequency ↓ | Topics |
|---|---|---|---|
| 2338. Count the Number of Ideal Arrays | Hard | 65.7% | TopicsMathDynamic ProgrammingCombinatoricsNumber TheoryPrime FactorizationFermat's Little Theorem |
| 3449. Maximize the Minimum Game Score | Hard | 65.7% | TopicsArrayBinary SearchGreedy |
| 3457. Eat Pizzas! | Medium | 65.7% | TopicsArrayGreedySorting |
| 14. Longest Common Prefix | Easy | 63.3% | TopicsArrayStringTrie |
| Next Permutation | Medium | 63.3% | TopicsArrayTwo Pointers |
| 3165. Maximum Sum of Subsequence With Non-adjacent Elements | Hard | 63.3% | TopicsArrayDivide and ConquerDynamic ProgrammingSegment Tree |
| 56. Merge Intervals | Medium | 63.3% | TopicsArraySortingQuicksort |
| 3640. Trionic Array II | Hard | 63.3% | TopicsArrayDynamic Programming |
| 3661. Maximum Walls Destroyed by Robots | Hard | 63.3% | TopicsArrayBinary SearchDynamic ProgrammingSorting |
| 3971. Maximum Total Value | Hard | 63.3% | TopicsArrayMathBinary SearchGreedy |
| 1946. Largest Number After Mutating Substring | Medium | 60.6% | TopicsArrayStringGreedy |
| 72. Edit Distance | Medium | 60.6% | TopicsStringDynamic Programming |
| 1124. Longest Well-Performing Interval | Medium | 60.6% | TopicsArrayHash TableStackMonotonic StackPrefix Sum |
| 200. Number of Islands | Medium | 60.6% | TopicsArrayDepth-First SearchBreadth-First SearchUnion-FindMatrix |
| 2233. Maximum Product After K Increments | Medium | 60.6% | TopicsArrayGreedyHeap (Priority Queue) |
| 2382. Maximum Segment Sum After Removals | Hard | 60.6% | TopicsArrayUnion-FindPrefix SumOrdered Set |
| 2418. Sort the People | Easy | 60.6% | TopicsArrayHash TableStringSorting |
| 2457. Minimum Addition to Make Integer Beautiful | Medium | 60.6% | TopicsMathGreedy |
| 2463. Minimum Total Distance Traveled | Hard | 60.6% | TopicsArrayDynamic ProgrammingSorting |
| 2445. Number of Nodes With Value One | Medium | 60.6% | TopicsArrayTreeDepth-First SearchBreadth-First SearchBinary Tree |
| 1540. Can Convert String in K Moves | Medium | 60.6% | TopicsHash TableString |
| 2597. The Number of Beautiful Subsets | Medium | 60.6% | TopicsArrayHash TableMathDynamic ProgrammingBacktrackingSortingCombinatorics |
| 2612. Minimum Reverse Operations | Hard | 60.6% | TopicsArrayHash TableBreadth-First SearchUnion-FindOrdered Set |
| 2829. Determine the Minimum Sum of a k-avoiding Array | Medium | 60.6% | TopicsMathGreedy |
| 1798. Maximum Number of Consecutive Values You Can Make | Medium | 60.6% | TopicsArrayGreedySorting |
