Description

generation([int $level = 0] [, int $length = 4])

generation() is the main function of the sudoku class, it generates the sudoku.

generation() returns an array holding the sudoku line by line

Parameters

level

• The difficulty of the sudoku, it uses this number to know how many numbers to remove from end result.

length

• The base of the sudoku, usually sudokus are base 9 (1-9) but you can have others such as base 4 (1-4) and base 16 (1-16)

Return Values

Returns an array holding the sudoku or FALSE on failure