软件工程

开发平台：

C/C++

ch5_5.txt：源码内容

							void countleaf(JD *bt,int count)
{   if(bt!=NULL)
    {  if((bt->lchild==NULL)&&(bt->rchild==NULL))
       {   count++;
           return;
       }
       countleaf(bt->lchild,count);
       countleaf(bt->rchild,count);
    }
}

						