8 4 5 1 8 9 9 7 3 7 2 6 8 4 5 3 9 7 8 2 4 5 4 6 3 1 1 4 16-04-2014.......medium 16-04-2014 www.daily-sudoku-puzzle.com

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

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