Multi Level Inheritance | HackerRank | C++ | Solution | Color The Code

Problem : https://www.hackerrank.com/challenges/multi-level-inheritance-cpp/problem

Solution :

#include <cmath>

#include <cstdio>

#include <vector>

#include <iostream>

#include <algorithm>

using namespace std;

class Triangle{

    public:

        void triangle(){

            cout<<"I am a triangle\n";

        }

};

class Isosceles : public Triangle{

      public:

          void isosceles(){

            cout<<"I am an isosceles triangle\n";

          }

};

//Write your code here.

class Equilateral : public Isosceles{

public:

void equilateral(){

    cout<<"I am an equilateral triangle\n";

}

}; 

int main(){

  

    Equilateral eqr;

    eqr.equilateral();

    eqr.isosceles();

    eqr.triangle();

    return 0;

}