ex9_13.cpp

//! @author @shbling @Alan
//!
//! Exercise 9.13:
//! How would you initialize a vector<double> from a list<int>?
//! From a vector<int>?
//! Write code to check your answers.
//!
#include <iostream>
#include <string>
#include <vector>
#include <list>

using std::list;
using std::vector;
using std::cout;
using std::endl;

int main()
{
    list<int> ilst(5, 4);
    vector<int> ivc(5, 5);

    //! from list<int> to vector<double>
    vector<double> dvc(ilst.begin(), ilst.end());
    for (auto i : ilst) cout << i;
    cout << endl;
    for (auto t : dvc) cout << t;
    cout << endl;

    //! from vector<int> to vector<double>
    vector<double> dvc2(ivc.begin(), ivc.end());
    for (auto i : ivc) cout << i;
    cout << endl;
    for (auto t : dvc2) cout << t;

    return 0;
}