easy 4×4 Set 40 Form Exercise

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

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

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