Rectangle Area hackerrank in c++

#include <iostream>
using namespace std;
class Rectangle
{
   protected:
      int width;
      int height;
   public:
      virtual void display()
      {
          cout<<width<<" "<<height<<"\n";
      }
};

class RectangleArea :public Rectangle
{
    public:
      void display()
      {
          cout<<width*height<<"\n";
      }
      void read_input()
      {
          cin>>width>>height;
      }
};

int main()
{
    RectangleArea area; 
    
    area.read_input();
    area.Rectangle::display();
    area.display();
    
    return 0;
}

Source: codegrepper.com

Similar codes

1 vote124 views1 answer
Hello world c++ visual studio
C++
0 vote140 views1 answer
Split string on character vector C++
C++
0 vote119 views1 answer
Pimpl c++
C++
0 vote124 views1 answer
Is vscode better than sublime
C++
0 vote115 views1 answer
C++ cout iostream
C++
1 vote160 views1 answer
Kwakiutl tribe artifacts
C++
3 votes111 views1 answer
Initialzing a 2d vector in cpp
C++
0 vote122 views1 answer
Show mouse c++
C++
3 votes123 views3 answers
C++ string contains
C++
0 vote141 views1 answer
How to remove maximum number of characters in c++ cin,ignore
C++