5 7 2 8 7 4 1 3 1 4 6 7 9 3 2 8 6 8 2 9 7 6 1 6 2 5 3 8 7 6 3 4 2 8 1 7 19-06-2020.......easy 19-06-2020 www.daily-sudoku-puzzle.com

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

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