binarynode.h

家族树程序,实现家族树功能~数据结构实验~

const int TreeDegree = 4;

template <class Entry>
struct Binary_node {
   Entry data;
   Binary_node<Entry>* children[TreeDegree];

   Binary_node()
   {
	   for (int i = 0; i < TreeDegree; i++)
	   {
		   children[i] = NULL;
	   }
   }

   Binary_node(Entry d)
   {
	   data = d;
	   for (int i = 0; i < TreeDegree; i++)
	   {
		   children[i] = NULL;
	   }
   }
};