6 3 7 7 8 9 6 4 1 7 5 8 7 5 1 9 1 2 4 7 3 5 1 4 8 9 6 3 7 4 8 9 5 2 4 9 19-02-2021.......easy 19-02-2021 www.daily-sudoku-puzzle.com

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

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