5 1 4 8 2 1 7 4 3 6 9 7 6 3 5 3 9 4 1 2 4 3 8 6 2 9 7 4 8 5 06-11-2020.......hard 06-11-2020 www.daily-sudoku-puzzle.com

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

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