7 6 3 5 9 1 1 8 4 6 5 7 8 9 8 4 3 6 6 3 5 4 4 2 6 5 9 4 6 3 8 7 18-03-2019.......medio 18-03-2019 www.daily-sudoku-puzzle.com

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

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