68 - Cool Program Working with F

#include <iostream>
#include <fstream>
using namespace std;

int getwhattheywant();

//main function
int main()
{
    int whattheywant;
    whattheywant = getwhattheywant();
    while(whattheywant != 4)
    {
        whattheywant = getwhattheywant();
    }
}

//getwhattheywant function
int getwhattheywant()
{
    int choice;
    cout << "1 - just plain items" << endl;
    cout << "2 - helpful items" << endl;
    cout << "3 - harmful items" << endl;
    cout << "4 - quit items" << endl;

    cin >> choice;
    return choice;
}