4 9 1 8 4 6 7 5 5 4 2 9 7 5 2 7 4 6 3 8 7 3 6 2 4 3 1 9 16-04-2018.......medium 16-04-2018 www.daily-sudoku-puzzle.com

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

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