Sudoku #878

Complexity: Easy

 Fun Fact About Sudoku
No one knows exactly how many Sudoku players there are around the world due to the various ways to play, such as online or in the paper.

Enter numbers into the empty cells so that each row, column and 3x3 box contains the numbers 1 to 9.

8 9 1 2 3 4 5 6
4 8 3
6 4 9 8 1
5 1 2 3 4
9 1 6
4 8 3 1 7
2 4 5 8 6
9 4 7
6 8 3 2 9 1 4 5