Variadic templates example. Compilation tested on GCC 4.7 with $ g++ -Wall -W -std=c++11 vtt.cpp -o vtt

vtt.cpp

#include <iostream>

// Base of a recursion
void
print()
{
    std::cout << std::endl;
}

// Function to print any type without type specifiers
template <typename T, typename ...P>
void
print(T t, P ...p)
{
    std::cout << t << ' ';

    if (sizeof...(p)) {
        print(p...);
    } else {
        std::cout << std::endl;
    }
}

int
main()
{
    print();
    print("Hello!", 'a', 1, -1, 12.43);
    print(2.32e+30, -324.32, 1.3242e-10, 123ULL);

    return 0;
}