4 9 3 7 8 7 4 5 8 1 5 7 1 2 7 6 4 2 8 9 8 1 6 2 9 4 3 1 14-05-2017.......medium 14-05-2017 www.daily-sudoku-puzzle.com

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

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