Matrix
33 problems tagged Matrix.
33 problems
- 38.Richest AccountEasy
- 49.Cross Diagonal WeightEasy
- 78.Region TotalsMedium
- 107.Row Meets ColumnMedium
- 201.Island CoastlineEasy
- 202.Paint BucketEasy
- 203.Cells by DistanceEasy
- 204.Shift the GridEasy
- 205.Neighbourhood SumsMedium
- 206.Square Under BudgetMedium
- 222.Spiral PainterMedium
- 223.Flip and InvertEasy
- 224.Lucky CellsEasy
- 227.Spiral ReaderMedium
- 228.Swap Rows for ColumnsEasy
- 229.Constant DiagonalsEasy
- 230.Reshape the TrayEasy
- 231.Life StepMedium
- 232.Below Zero CountEasy
- 233.Staircase SearchMedium
- 236.Quarter TurnMedium
- 237.Zero SpreadMedium
- 238.Diagonal ZigzagMedium
- 239.Sort the DiagonalsMedium
- 303.Chain Into SpiralMedium
- 367.Densest RowEasy
- 378.Search the Flat GridMedium
- 389.Kth in the Sorted GridMedium
- 414.Target RectanglesHard
- 416.Board Rules CheckMedium
- 435.Biggest Ones RectangleHard
- 571.Rain Pools in 3DHard
- 572.Rising Tide SwimHard