7 4 8 7 9 1 1 9 8 2 3 5 8 7 6 3 4 8 9 3 5 1 5 1 6 4 1 2 09-01-2016.......medium 09-01-2016 www.daily-sudoku-puzzle.com

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

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