C++11 – Variadic template example

#include <iostream>
#include <sstream>
#include <vector>

std::vector<std::string> to_string()

template <typename ARG1, typename ... ARGS>
std::vector<std::string> to_string(ARG1 arg, ARGS... args)
	std::vector<std::string> result;

	std::stringstream str;
	str << arg;


	auto others = to_string(args...);

	result.insert(result.end(), others.begin(), others.end());

	return result;

int main()
	auto res = to_string(1, "test");

	for (auto& item : res) {
		std::cout << item << std::endl;
    return 0;
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