Rectangle

#include <iostream>
using namespace std;
class Area
{
  public:
  int getArea(int l,int h);
};

int Area::getArea(int l,int h)
{
  return l*h;
}

class Perimeter
{
  public:
  int getPerimeter(int x,int y)
    {
      return 2*(x+y);
    }
};

class Rectangle : public Area, public Perimeter
{
 
};
int main() {
int l,b;
  Rectangle rt;
  cin>>l>>b;

 
  cout<<rt.getArea(l,b)<<endl;
  cout<<rt.getPerimeter(l,b);
return 0;
}