8 1 9 2 1 5 6 8 3 5 8 6 5 9 4 1 7 9 8 4 2 6 9 3 9 3 4 6 4 6 7 5 6 8 2 3 12-05-2017.......easy 12-05-2017 www.daily-sudoku-puzzle.com

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

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