4 9 1 2 2 6 3 8 4 6 9 3 7 5 6 3 6 1 9 7 6 8 5 2 7 5 3 20-03-2016.......medium 20-03-2016 www.daily-sudoku-puzzle.com

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

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