Sudoku is a logic-based, combinatorial number placement puzzle. In classic Sudoku, the objective is to fill a 9 by 9 grid with digits so that each column, each row, and each of the 3 by 3 subgrids that compose the main grid contain all of the digits from 1 to 9 - without repeating a digit in the same row, column, or subgrid.
Now that we've learned about how Sudoku works, let's put that knowledge into action. Solve the miniature 3 by 3 grid Sudoku below by entering digits 1, 2, or 3 in the appropriate boxes. Then click the button below to see if you've solved the puzzle correctly. A couple of the digits have already been filled in to help you get started. Ready, Set, GO!
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Coded by: Tiarra Campbell