#include <iostream>

#include <vector>

#include <string>

#include <set>

void test_set_constructor()

{

// https://en.cppreference.com/w/cpp/container/set/set

std::cout << "\n# test_set_constructor\n";

std::set<std::string> z0;

z0.insert("2");

z0.insert("23");

z0.insert("233");

std::cout << "default constructor: ";

for (auto &x: z0) std::cout << x << ", ";

std::cout << std::endl;

std::set<std::string> z1(z0.find("23"), z0.end());

std::cout << "iterator constructor: ";

for (auto &x: z1) std::cout << x << ", ";

std::cout << std::endl;

std::set<std::string> z2(z0);

std::cout << "copy constructor: ";

for (auto &x: z2) std::cout << x << ", ";

std::cout << std::endl;

std::set<std::string> z3(std::move(z0));

std::cout << "copy constructor: ";

for (auto &x: z3) std::cout << x << ", ";

std::cout << std::endl;

std::cout << "\tthe original set after moving: ";

for (auto &x: z0) std::cout << x << ", ";

std::cout << std::endl;

std::set<std::string> z4 {"2", "23", "233"};

std::cout << "initializer list constructor: ";

for (auto &x: z4) std::cout << x << ", ";

std::cout << std::endl;

}

// g++ draft_set.cpp -std=c++11 -o tbd00.exe

int main(int argc, char *argv[])

{

std::cout << "# draft_set.cpp" << std::endl;

test_set_constructor();

std::cout << std::endl;

return 0;

}