medium 4×4 Set 77 Form Exercise

Complete the sudoku grid (6x6): each row, column, and box must contain each digit exactly once. Grid: [1 2 _ _ | _ _ _ 1 | 2 _ _ 4 | 3 4 _ 2]

Show answer

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

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