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    #include<iostream>
    #include<iomanip>
    #include<string>

    using namespace std;

    void print_menu();
    int input_choice(int menuChoice);
    char input_type(char sport);
    int input_age(int userAge);
    double compute_rate(double patronRate);
    int input_reservation();
    void print_all();

    int main()
    {
    int menuChoice;
    int userAge;

    input_choice(menuChoice);
    input_age(userAge);


    return 0;
    }

    void print_menu()
    {
    cout << "Please pick from the following menu" << endl;
    cout << "1. Add a new reservation" << endl;
    cout << "2. Print all reservations" << endl;
    cout << "3. Print all reservations for a given sport" << endl;
    cout << "4. Quit" << endl;

    }

    int input_choice(int choice)
    {
        print_menu();
        cin >> choice;

        if (choice == 1)
        {
            cout << "Please enter f/F for flying, g/G for gliding and h/H for hang-gliding" << endl;
            cin >> choice;

        }



        return choice;
    }
    char input_type(char sport)
    {
        return sport;
    }
    int input_age(int userAge)
    {
    cout << "Please enter the age of the patron, minimum 16" << endl;
    cin >> userAge;

    return userAge;
    }
    double compute_rate(double patronRate)
    {
        char sport;
        int userAge;

        input_age(userAge);
        input_type(sport);

        if (((userAge >= 21) && (sport == 'F')) || ((userAge >= 21) && (sport == 'f')))
        {
            patronRate = 68.95;
            cout << "The insurance rate is $" << patronRate << endl;
        }

        return patronRate;
    }