Tuesday 30 June 2009

Sudoku joke (6)

4 comments:

AntiCitizenOne said...

Even without any fives it's obviously impossible as the bottom left sixes are in the same line.

Mark Wadsworth said...

Oops, my bad, those sixes aren't supposed to be in the same line, the joke is more basic than that.

Unknown said...

I don't get it.

Mark Wadsworth said...

Unknown, I put in some zeroes, so it's impossible.