16.07.2010, 14:47
Hi,
I checked the instruction booklet and have a question to one special kind of Sudoku.
It is called Symmetric unequal sudoku.
What does it mean exactly: Cells that are 180° symmetric to each other cannot have same digits.
Can you give an example which cells are 180° symmetric in a diagram.
Thanks and regards
Fried
I checked the instruction booklet and have a question to one special kind of Sudoku.
It is called Symmetric unequal sudoku.
What does it mean exactly: Cells that are 180° symmetric to each other cannot have same digits.
Can you give an example which cells are 180° symmetric in a diagram.
Thanks and regards
Fried