PlaySudoku.us
Evil · Puzzle #518
6
3
8
4
6
3
5
9
7
7
9
6
9
2
7
4
8
5
4
9
1
3
4
1
3
SAT solvers — used in chip design verification — can crack any Sudoku puzzle in milliseconds.
SAT solvers — used in chip design verification — can crack any Sudoku puzzle in milliseconds.
"No amount of experimentation can ever prove me right; a single experiment can prove me wrong." — Albert Einstein
"No amount of experimentation can ever prove me right; a single experiment can prove me wrong." — Albert Einstein