hard 4×4 Set 48 Form Exercise

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

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

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