Variables and Strings

Does anyone know how, where, or if it is even possible to increase the calulators number of variables and strings?

creating lists will increase your variables

But no way to get more strings for programming?

I don't think you can have any more strings, not sure if I'm correct but any more would probaly slow down your calculator.
You can convert the letters in your string to numbers then store those in lists.

Ok, thanks a lot.

Use this to convert to list:

"ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"->Str0
1->dim(List)
for(A,1,length(Str1))
inString(Str0,sub(Str1,A,1))->List(A) //is this correct arguments for inString?
end

And this to convert back:

"ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"->Str0
" "->Str1 //empty string will give domain error with concatenation
for(A,1,dim(List))
Str1+sub(Str0,List(A),1)->Str1
End
sub(Str1,2,length(Str1)-1)->Str1 //remove that darned space