2 5 8 7 5 2 3 1 7 4 6 3 9 6 1 3 2 8 6 2 1 7 4 9 9 8 4 6 24-01-2017.......medium 24-01-2017 www.daily-sudoku-puzzle.com

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

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