You've mastered the basics of variables and made it half way through our course, but are you up to the challenge of arrays ... example that's not a real function. Basically, you put whatever code ...

I'm trying to templatize a class, based on a list of values. The list can't be another class - template parameters need to be compile-time constants. So that leaves arrays as the option.

Well worth a read if you use or maintain C code that uses arrays. We look at some cases, too, especially with those tricky unions. While everyone likes to pick on C as being unsafe, it is pretty ...