hard 9×9 Set 45 Form Exercise

Complete the sudoku grid (9x9): each row, column, and box must contain each digit exactly once. Grid: [_ _ _ 1 | _ 1 4 _ | _ _ 1 _ | _ 4 2 3]

Show answer

Answer: 4 2 3 1 | 3 1 4 2 | 2 3 1 4 | 1 4 2 3

SubType
sudoku
Difficulty
hard
Grid
  • [0,0,0,1]
  • [0,1,4,0]
  • [0,0,1,0]
  • [0,4,2,3]
SolvedGrid
  • [4,2,3,1]
  • [3,1,4,2]
  • [2,3,1,4]
  • [1,4,2,3]
GridSize
4