This blog attempts to provide a new sudoku everyday and explain Solving Techniques.
Untouch Sudoku 2013 - 1
Being a lazy Sunday, we don't want anything tough on us. So here is an easy Untouch Sudoku.
Rules of Classic Sudoku apply.
Additionally, a digit cannot touch itself, even diagonally. In other words, a digit cannot repeat in any adjacent cell, even diagonally adjacent cells.
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