hard 4×4 Set 98 Form Exercise

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

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

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