#include<iostream>
#include<string>

using namespace std;

class getNum
{
    public:
        int a;
        int b;
        int c;
        int add;
        int sub;
        int mult;
        int div;
        string quest;

        int ask()
        {
            cout << "Give me your first number.\n" << endl;
            cin >> a;
            cout << "Give me your second number.\n" << endl;
            cin >> b;
            cout << "what operation? (add, mult, sub, div)" << endl;
            cin >> quest;
            if(quest == 'add')
            {
                c = a + b;
            }
            if(quest == 'sub')
            {
                c = a - b;
            }
            if(quest == 'mult')
            {
                c = a * b;
            }
            if(quest == 'div')
            {
                c = a / b;
            }
            return c;

        }


};

int main()
{
    getNum num;
    num.ask();
    cout << "The answer is " << c << endl;
    return 0;
}