Difficulty
: Easy,
Time:
7
3
1
5
2
4
1
2
8
9
5
7
4
3
7
6
1
8
9
7
3
5
6
4
8
5
2
3
1
7
5
7
1
5
9
8
2
6
3
2
1
4
9
8
2
9
7
1
5
3
(c) 2026
123sudoku.co.uk