C++ | Inheritance | Question 1

#include<iostream>
 
using namespace std;
class Base1 {
 public:
     Base1()
     { cout << \" Base1\'s constructor called\" << endl;  }
};
 
class Base2 {
 public:
     Base2()
     { cout << \"Base2\'s constructor called\" << endl;  }
};
 
class Derived: public Base1, public Base2 {
   public:
     Derived()
     {  cout << \"Derived\'s constructor called\" << endl;  }
};
 
int main()
{
   Derived d;
   return 0;
}