4 5 2 8 7 3 6 9 3 4 1 6 4 9 9 1 6 1 5 9 3 7 2 1 8 3 5 3 1 6 26-02-2020.......medio 26-02-2020 www.daily-sudoku-puzzle.com

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

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