#ifndef _CLAVA_ISSUE09_H_
#define _CLAVA_ISSUE09_H_


class Color {
   
};

/*
public:
Color(int a = 0);
*/
/*
private:
int a;
*/

class Cat {
   
   
   public:
   Cat() : m_age(5), m_color() {
   }
   
   void miau(int times);
   
   
   private:
   unsigned int m_age;
   Color m_color;
};

#endif