LeetCode The Hard Way

Mitsogo

10 problems

ProblemDifficultyFrequency Topics
3128. Right TrianglesMedium100%
ArrayHash TableMathCombinatoricsCounting
3131. Find the Integer Added to Array IEasy97.2%
Array
3132. Find the Integer Added to Array IIMedium97.2%
ArrayTwo PointersSortingEnumeration
3144. Minimum Substring Partition of Equal Character FrequencyMedium97.2%
Hash TableStringDynamic ProgrammingCounting
3213. Construct String with Minimum CostHard97.2%
ArrayStringDynamic ProgrammingSuffix Array
3180. Maximum Total Reward Using Operations IMedium97.2%
ArrayDynamic ProgrammingBit ManipulationSorting
3181. Maximum Total Reward Using Operations IIHard97.2%
ArrayDynamic ProgrammingBit ManipulationSorting
3097. Shortest Subarray With OR at Least K IIMedium97.2%
ArrayBit ManipulationSliding Window
3095. Shortest Subarray With OR at Least K IEasy97.2%
ArrayBit ManipulationSliding Window
Delayed Count of Equal ElementsMedium97.2%
ArrayHash TableCounting
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