hard 4×4 Set 32 Form Exercise

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

Show answer

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

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