//
//Redo the first exercise from § 3.3.3 (p. 105) using iterators.
//

#include <vector>
#include <iterator>
#include <string>
#include <iostream>

using std::vector;
using std::string;
using std::cout;
using std::endl;

void check_and_print(const vector<int>& vec)
{
 cout << "size: " << vec.size() << " content: [";
 for (auto it = vec.begin(); it != vec.end(); ++it)
 cout << *it << (it != vec.end() - 1 ? "," : "");
 cout << "]\n" << endl;
}

void check_and_print(const vector<string>& vec)
{

 cout << "size: " << vec.size() << " content: [";
 for (auto it = vec.begin(); it != vec.end(); ++it)
 cout << *it << (it != vec.end() - 1 ? "," : "");
 cout << "]\n" << endl;
}

int main()
{
 vector<int> v1;
 vector<int> v2(10);
 vector<int> v3(10, 42);
 vector<int> v4{ 10 };
 vector<int> v5{ 10, 42 };
 vector<string> v6{ 10 };
 vector<string> v7{ 10, "hi" };

 check_and_print(v1);
 check_and_print(v2);
 check_and_print(v3);
 check_and_print(v4);
 check_and_print(v5);
 check_and_print(v6);
 check_and_print(v7);

 return 0;
}