a variadic study case for cpp

variadic.cpp

#include <iostream>

using namespace std;

template<class Single>
void printItout(Single arg)
{
    cout << arg << "\n";
}

template<class First, class... Others>
void printItout(First first, Others... others)
{
    cout << first << ", ";
    printItout(others...);
}

int main()
{
    printItout(30,40, "oi", 0.4, "bar", 'u');
    cout << "printItout(30,40, \"oi\", 0.4, \"bar\", 'u');\n";
}