8 4 6 9 5 2 2 3 8 5 7 3 6 7 8 6 9 1 3 7 9 5 4 7 2 1 3 5 19-04-2019.......medium 19-04-2019 www.daily-sudoku-puzzle.com

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

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