• Q. Schroll (8/8) Oct 30 2019 For a function, one can have a vararg parameter at the end like

Q. Schroll <qs.il.paperinik gmail.com> writes:

For a function, one can have a vararg parameter at the end like 
this:
int sum(int[] ar ...) { /* code */ }

But for templates, such a declaration is an error. Is there a 
specific reason why?
I know I can do it and ensure all the template parameters are 
values and are convertible to the desired type. However, it's 
easier to just use an array.