8 4 2 1 7 2 6 9 3 1 8 5 7 6 3 3 1 9 8 5 4 5 3 2 3 9 4 6 4 6 8 7 5 7 1 2 14-01-2020.......medium 14-01-2020 www.daily-sudoku-puzzle.com

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

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