2 6 9 3 5 6 1 4 8 3 7 4 6 4 2 5 7 3 9 8 1 9 9 2 4 6 7 4 23-02-2019.......duro 23-02-2019 www.daily-sudoku-puzzle.com

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

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