6 5
9 1 7
8 2 6
9 1 3 6 5
2 8
4 2 5 9 1
3 1 6
5 3 4
4 7
28-07-2017.......medium 28-07-2017
www.daily-sudoku-puzzle.com

4 2 3 6 7 8 5 9 1
9 1 6 4 5 3 8 7 2
5 7 8 9 1 2 4 6 3
8 9 1 3 6 4 2 5 7
2 6 5 7 9 1 3 4 8
3 4 7 8 2 5 9 1 6
7 3 2 1 4 9 6 8 5
1 5 9 2 8 6 7 3 4
6 8 4 5 3 7 1 2 9
5=>(3,1) | 6=>(2,3) | 7=>(3,2) | 8=>(9,2) | 5=>(5,3) | 4=>(5,8) | 6=>(8,6) | 6=>(6,9) |

3=>(9,5) | 2=>(1,2) | 7=>(1,5) | 4=>(1,1) | 6=>(9,1) | 7=>(7,1) | 6=>(5,2) | 4=>(4,6) |

3=>(5,7) | 3=>(1,3) | 1=>(8,1) | 3=>(6,1) | 8=>(4,1) | 3=>(3,9) | 7=>(6,3) | 7=>(5,4) |

8=>(6,4) | 4=>(7,5) | 7=>(8,7) | 7=>(4,9) | 3=>(2,6) | 2=>(2,9) | 2=>(4,7) | 5=>(2,5) |

5=>(7,9) | 8=>(2,7) | 8=>(8,5) | 5=>(9,4) | 8=>(7,8) | 8=>(1,6) | 9=>(1,8) | 4=>(2,4) |

4=>(3,7) | 2=>(8,4) | 9=>(7,6) | 2=>(7,3) | 1=>(9,7) | 2=>(9,8) | 1=>(1,9) | 1=>(3,5) |

9=>(3,4) | 9=>(8,3) | 1=>(5,6) | 9=>(5,5) | 9=>(9,9) |