easy 4×4 Set 90 Form Exercise

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

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

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