medium 4×4 Set 69 Form Exercise

Complete the sudoku grid (6x6): each row, column, and box must contain each digit exactly once. Grid: [2 _ _ _ | 1 _ _ 2 | _ 2 1 4 | _ _ 2 3]

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

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