for_each.cpp
No OneTemporary
Actions

Subscribers

None

File Metadata

	#include <algorithm>
	#include <iostream>
	#include <vector>

	int main() {

	std::vector<int> vec(10);

	// indirect call
	auto foo = [](auto &v) { std::cout << v; };
	std::for_each(vec.begin(), vec.end(), foo);

	// inline call
	std::for_each(vec.begin(), vec.end(), [](auto &v) { v += 1; });

	// storing result in another array
	std::vector<int> res;
	std::transform(vec.begin(), vec.end(), std::back_inserter(res),
	[](auto &val) { return val + 1; });
	}