Sudoku no 183 (Very Easy)

Erick Middleton is a member of the Sudoku Puzzles Facebook group. He wrote a Perl script and used it to create the puzzle below:

Sudoku Grader and Solver

See answer

Sudoku no 179 (Very Easy)

Erick Middleton is a member of the Sudoku Puzzles Facebook group. He wrote a Perl script, which he used to create the puzzle below:

Sudoku Grader and Solver

See answer

Sudoku no 177 (Very Easy)

Erick Middleton is a member of the Sudoku Puzzles Facebook group. He wrote a Perl script, which he used to create the puzzle below:

Solve online

Sudoku grader and solver

See answer