08. Cinema Ticket

#include <iostream>

using namespace std;

int main() {
    string dayOfWeek;
    cin >> dayOfWeek;

    int price = 0;

    if (dayOfWeek == "Monday" || dayOfWeek == "Tuesday" || dayOfWeek == "Friday") {
        price = 12;
    }
    else if (dayOfWeek == "Wednesday" || dayOfWeek == "Thursday") {
        price = 14;
    }
    else {
        price = 16;
    }
    cout << price << endl;

    return 0;
}

Решение с тернарен оператор:

#include <iostream>

using namespace std;

int main() {
    string dayOfWeek;
    cin >> dayOfWeek;

    int price =
        dayOfWeek == "Saturday" || dayOfWeek == "Sunday" ? 16 :
        dayOfWeek == "Wednesday" || dayOfWeek == "Thursday" ? 14 : 12;

    cout << price << endl;

    return 0;
}