4 2 7 8 1 5 3 7 5 6 6 3 8 2 9 4 8 4 9 1 9 3 5 6 2 8 8 7 4 5 27-03-2019.......medio 27-03-2019 www.daily-sudoku-puzzle.com

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

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