5 8 9 7 4 8 3 6 1 7 2 3 9 7 5 4 3 2 9 3 8 4 7 5 6 3 9 1 6 4 3 8 3 5 9 6 10-02-2019.......facil 10-02-2019 www.daily-sudoku-puzzle.com

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

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