3 8 2 4 2 7 4 6 5 5 1 7 6 9 3 6 1 4 8 3 8 2 2 4 9 1 14-02-2021.......difficile 14-02-2021 www.daily-sudoku-puzzle.com

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

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