PlaySudoku.us
Medium · Puzzle #856
5
8
9
1
3
2
7
5
6
4
3
2
4
6
3
2
9
8
3
4
9
5
5
8
1
8
9
3
2
4
4
9
1
5
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.