hard 6×6 Set 48 Form Exercise

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

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

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