easy 6×6 Set 97 Form Exercise

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

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

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