Basically you get a nine by nine grid and you fill in each column row and 3*3 bow with the numbers 1 to nine. Rules differ slightly for Sudoku x puzzles because for those you also have diagonals to worry about!
Sudoku is a logic-based, combinatorial number-placement puzzle. The objective is to fill a 9×9 grid with digits so that each column, each row, and each of the nine 3×3 sub-grids that compose the...
he has played means he played that game someday earlier...means not just now... and he played me he just played it.....for example....i have eaten this.......it means that either u r saying that u...