hard 9×9 Set 35 Form Exercise

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

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

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