#include <iostream>

using namespace std;


class Circle {
public:
  Circle(int);
  float radius;
};

Circle::Circle(int r) {
  radius = r;
}

class Square {
public:
  Square(int);
  float getlength();
private:
  float length;
};

Square::Square(int l) {
  length = l;
}

float Square::getlength() {
  return (length);
}

class ShapeHolder {
public:
  ShapeHolder();
  Circle c1;
  Square s1;
};
  
ShapeHolder::ShapeHolder(): c1(1), s1(2) {}

int main() {
  ShapeHolder s1;

  cout<<"ShapeHolder Circle Radius: "<<s1.c1.radius<<endl;
  cout<<"ShapeHolder Square Length: "<<s1.s1.length<<endl;

  return 0;
}