PlaySudoku.us
Hard · Puzzle #360
3
7
9
6
9
4
1
6
2
1
3
8
4
5
3
4
9
7
6
7
4
5
3
4
1
8
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.