C++ Reactive Programming

Variadic templates

In C++ 11 and above, there is support for variadic templates as part of the standard language. A variadic template is a template class or template function that takes a variable number in a template argument. In classic C++, template instantiation happens with a fixed number of parameters. Variadic templates are supported both at class level and function level. In this section, we will deal with variadic functions as they are used extensively in writing functional-style programs, compile-time programming (meta programming), and pipeable functions:

//Variadic.cpp#include <iostream>#include <iterator>#include <vector>#include <algorithm>using namespace std;//--- add given below is a base case for ending compile time//--- ...