Question

Based on the code segments below, which of the following classes illustrates inheritance?

class One
    {
        protected:
              string name;
    };
  
    class Two : public One
    {   
            double name;
     };

     class Three
     {  
          private:
             One myObject;
     };

a) one

b) two

c) three

d) one and two

e) none of the above

Answer 1

Answer : (d) one and two

The class two is inheriting the class one as public. It is inheriting the properties of the class one

The c;ass Three is using a variable of class One. But this is not inheritance, just using that class's object.