5 7 3 9 1 2 5 8 3 8 4 7 6 2 4 7 9 7 6 8 4 7 5 1 3 2 4 2 7 9 14-08-2016.......medium 14-08-2016 www.daily-sudoku-puzzle.com

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

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