Objective

Check out the code below:

class Triangle{ public: void triangle(){ cout<<"I am a triangle\n"; } }; The class Triangle has a function called triangle().

Now we create a class derived from the base class Triangle called Isosceles.

class Isosceles : public Triangle{ public: void isosceles(){ cout<<"I am an isosceles triangle\n"; } }; Now we can create a derived class object and use it to access the functions of the base class.

int main(){ Isosceles isc; isc.isosceles(); isc.triangle(); return 0; }

This code will print:

I am an isosceles triangle

I am a triangle

Now write a function in Isosceles class such that the output is as given below.

Sample Output

I am an isosceles triangle

In an isosceles triangle two sides are equal

I am a triangle