1Merge IntervalsMediumArraySorting
Solve → 2Pancake SortingMediumArrayTwo PointersGreedy
Solve → 3Majority Element IIMediumArrayHash TableSorting
Solve → 4Number of Great PartitionsHardArrayDynamic Programming
Solve → 5Spiral MatrixMediumArrayMatrixSimulation
Solve → 6Merge IntervalsMediumArraySorting
Solve → 7Pancake SortingMediumArrayTwo PointersGreedy
Solve → 8Spiral MatrixMediumArrayMatrixSimulation
Solve → 9Majority Element IIMediumArrayHash TableSorting
Solve → 10Number of Great PartitionsHardArrayDynamic Programming
Solve →