//i wrote all the other functions further up in the file, just testing with the add function for now

void add(int a, int x)
{
    int result = a + x;
    cout << a << " + " << x << " is equal to " << result;
}




int main()
{
    srand(time(NULL));
    cout << "Please select your operation: \n";
    cout << "1. Addition \n2. Subtraction \n3. Multiplication \n4. Division \n5. Random Number \n0. Quit \n";
    int option;
    int first;
    int second;
    cin >> option;
    do
    {
        switch (option)
        {
        case 1:
            cout << "Please select the first number: ";
            cin >> first;
            cout << "Please select the second number: ";
            cin >> second;
            add(first, second);
            break;
        case 2:
            cout << "Please select the first number: ";
            cin >> first;
            cout << "Please select the second number: ";
            cin >> second;
            sub(first, second);
            break;
        case 3:
            cout << "Please select the first number: ";
            cin >> first;
            cout << "Please select the second number: ";
            cin >> second;
            multi(first, second);
            break;
        case 4:
            cout << "Please select the first number: ";
            cin >> first;
            cout << "Please select the second number: ";
            cin >> second;
            divide(first, second);
            break;
        case 5:
            int i;
            cout << "Please enter the size limit for your random number: ";
            cin >> i;
            randomnum(i);
            break;
        case 0:
            break;
        }

    } while (option != 0);
}