7 9 4 8 6 3 9 1 3 5 8 6 1 5 4 2 8 2 7 5 6 9 3 7 1 7 6 8 4 2 9 6 1 8 7 3 23-11-2020.......facil 23-11-2020 www.daily-sudoku-puzzle.com

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

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