easy 4×4 Set 27 Form Exercise

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

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

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