PlaySudoku.us
Easy · Puzzle #342
8
6
9
2
4
9
6
1
6
9
7
5
3
4
2
9
8
6
2
1
5
6
7
2
8
9
9
5
3
8
7
4
2
7
5
4
2
1
5
6
9
8
7
Sudoku can be expressed as an integer linear program — a branch of optimization mathematics used in logistics and finance.
Sudoku can be expressed as an integer linear program — a branch of optimization mathematics used in logistics and finance.
Sudoku can be expressed as an integer linear program — a branch of optimization mathematics used in logistics and finance.
Sudoku can be expressed as an integer linear program — a branch of optimization mathematics used in logistics and finance.