3 8 9 2 4 7 4 7 9 6 4 6 1 8 6 3 1 9 1 5 3 8 2 6 5 4 9 1 06-10-2018.......difficile 06-10-2018 www.daily-sudoku-puzzle.com

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

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