hard 9×9 Set 56 Form Exercise

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

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

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