What will be the output of the following C++ code?

#include <iostream>
using namespace std;
class Base
{
    public:
        Base(){}
        ~Base(){}
        protected:
        private: 
};
class Derived:public Base
{
    public:
        Derived(){}
        Derived(){}
        private:
        protected:
};
int main()
{
    cout << "The program exceuted" << endl;
}