SudouStuff is a framework written in Java for creating and manipulating Sudoku puzzles.

Board Terms:

Cell- A single square on the Sudoku board.

Row- A horizontal line of cells.

Column- A vertical line of cells.

Major Cell- A box on the board. The box should contain each number one time. In a typical puzzle, a major cell is a 3x3 area.

Major Row- A horizontal line of major cells.

Major Column- A vertical line of major cells.