I just finished the Caesar program and it works, but when I run style50 it complains that this line is too long:
if ((text[i] >= 'a' && text[i] <= 'z') || (text[i] >= 'A' && text[i] <= 'Z'))
I'd rather just have one if statement, not two because I find two statements a bit more confusing (especially since I have it already nested in another if statement).
Any suggestions on how to make it shorter? I was thinking about substituting text[i] with just a one letter char variable, but I think that would make it more cryptic in the end.