04. Foreign Languages

#include <iostream>

using namespace std;

int main() {
    string country;
    getline(cin, country);

    string language;

    if (country == "England" || country == "USA") {
        language = "English";
    }
    else if (country == "Spain" || country == "Argentina" || country == "Mexico") {
        language = "Spanish";
    }
    else {
        language = "unknown";
    }

    cout << language << endl;
    return 0;
}

Решение с тернарен оператор:

#include <iostream>

using namespace std;

int main() {
    string country;
    getline(cin, country);

    string language =
        country == "England" || country == "USA" ? "English" :
        country == "Spain" || country == "Argentina" || country == "Mexico" ? "Spanish" : "unknown";

    cout << language << endl;
    return 0;
}