Generating random letters

[peeweegary]

New problem this time gents.

I'm suppose to be generating random letter a-z, A-Z. My solution is to generate the numbers for these letters in ascii and convert them to the letters afterwards. The problem is that there is a gap between the capitals and lower case lettering in the ascii chart. So is there a simpler way of doing this?

Thanks

EDIT:Found a way....delete thread please