6 9 1 8 2 5 4 8 9 6 8 4 3 9 2 7 5 5 7 3 9 7 2 4 2 5 8 6 1 01-01-2019.......medium 01-01-2019 www.daily-sudoku-puzzle.com

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

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