easy 9×9 Set 39 Form Exercise

Complete the sudoku grid (4x4): each row, column, and box must contain each digit exactly once. Grid: [3 4 2 _ | 2 _ _ _ | 1 _ _ 4 | _ 3 1 _]

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

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