#ifndef __INTFAMILY__
#define __INTFAMILY__

class IntFamily {
private:
  int parent ;
  int *childList ;
  int numChildList ;               // Number of actual children
  int sizChildList ;               // Size of childList array
public:
  IntFamily(int Parent) ;          // Creates family with no children
  IntFamily() ;                    // No children, Parent is 0
  void addChild(int NewChild) ;    // Adds new child to the family
  int getParent() const ;          // Returns parent of family
  int getSize() const ;            // Returns size of family
  int getChild(int I) const;       // Returns I'th child of family
  ~IntFamily() ;                   // deconstructor
} ;

ostream& operator<<(ostream&, const IntFamily&) ;
#endif