For those people who play sudoku, what are your strategies in solving them?
Check the top row. Or the top 3 boxes. If two of the boxes have the same number, then the final number must be in the remaining box and the row the others weren’t in. Many times 2 numbers will be there, so that must be in the final one! And find all the unused in a row/box and try to see where each can go. Maybe one can only go in one. That’ll be it.
I can’t really explain how I do it. :-\
Or you can’t do it! ;D
Don’t even go there. >:(
I guess I don’t really have a strategy, so to say.