#include <iostream>
#include <iomanip>
#include <fstream>


void intro();
int country_Array();
int i = 0;
std::string cName[100];
std::string cCapital[100];
int totalNumOfCountries;

int main()
{
    intro();
    country_Array();


    return 0;
}
void intro()
{
std::cout<< std::setw(5) << "Welcome to the Country Selector, please choose from one of the following countries and you will see all the states and capitals: " << std::endl;
}

int country_Array()
{
    int countryChosen;
    std::string countryName;

    std::cout << std::setw(10) << "1. European, 2. Middle-Eastern, or 3.Asian country" << std::endl;
    std::cout << std::setw(10) << "Select the number you wish to see: ";
    std::cin >> countryChosen;

    switch (countryChosen)
    {
        case 1: countryName = "europeanData.txt";
            break;
        case 2: countryName = "middleEast.txt";
            break;
        case 3: countryName = "Asian.txt";
            break;

    }
    std::ifstream inFile;
    inFile.open(countryName);

    if(inFile.fail())
    {
        std::cout << "The country.txt file failed to open";
        exit(-1);
    }
    while (inFile)
    {
        inFile >> cName[i];
        inFile >> cCapital[i];
        i++;
    }
    return i-2;
}