Delete void* p = new classobject();

void* p = new classobject();
delete p;

void* p = new classobject();
classobject* pObj = (classobject*) p;
delete pObj;

class MyAbstract
{
unsigned char dt;
virtual ~MyAbstract();
}

#include <iostream>
#include <Windows.h>
#include <string>
using namespace std;
 
class Baselink
{
public:
 
   Baselink* next; 
   //virtual int getData() {return 1;}
   virtual void showElem()=0;
   virtual ~Baselink(){}
};
...........................................
template<class T>
class link: public Baselink
{
public:
   T data; 
   void showElem(){ cout<<" "<<data;}
   //virtual T getData() { return data;}
};
...........................................
class linklist 
{
private:
   Baselink* first;
public:
 
   linklist() { first = NULL; } 
   template<class T> void additem(T d); 
   void display(); 
};
...........................................
template<class T>
void linklist::additem(T d) 
{
   Baselink* newlink = new link<T>;
   link<T>* p = dynamic_cast<link<T>*>(newlink);
   p->data = d; 
   p->next = first; 
   first = p; 
}
...........................................
void linklist::display()
{
   Baselink* current = first;
   while(current) 
   {
      current->showElem();
   //cout << current->getData() << endl; 
   current = current->next; 
   }
}
...........................................
void main()
{
   setlocale( LC_ALL,"Russian" );  
 
   linklist li; 
   li.additem(25); 
   li.additem("Lana");
   li.additem(49.3);
 
   li.display(); 
 
   cout<<endl;
   system("pause");
}

linklist li; 
li.additem(25); 
li.additem("Lana");
li.additem(49.3);
li.getElementAt(...) //что должна примать эта функция? и что она должна возвратить?