int new = old + 5;
:)
:)
The reason I mentioned it is that some of the syntactic horrors of C++ could safely be thrown out the window these days.
BTW though I'm primarily still a Lisp programmer I do like C++
My current hobby project is a language VM that compiles cleanly as both C and C++. It took very little effort to get it working in C++ despite hacking on it for months as a strictly C project first.