PlaySudoku.us
Easy · Puzzle #736
9
1
6
4
5
3
4
7
6
5
3
9
3
8
5
2
1
4
6
4
9
3
8
1
9
1
2
7
1
2
5
4
9
8
5
6
7
2
4
2
8
6
3
3
6
1
7
5
4
Donald Knuth's "Algorithm X" with dancing links solves exact cover problems — of which Sudoku is a special case.
Donald Knuth's "Algorithm X" with dancing links solves exact cover problems — of which Sudoku is a special case.
"The greatest glory in living lies not in never falling, but in rising every time we fall." — Nelson Mandela
"The greatest glory in living lies not in never falling, but in rising every time we fall." — Nelson Mandela