#include <iostream>
#include <string.h>
using namespace std;

class Lista;

class obj
{

    int a;
    char *b;
    obj *urm;

public:
    obj(int a1, char *b1)
    {
        a = a1;
        strcpy(b, b1);
        urm = NULL;
    }

    virtual void afisare()
    {

        if (a == 1)
            cout << "obiect1" << endl;
        if (a == 2)
            cout << "obiect2" << endl;
        cout << "Nume" << b << endl;
    }

    friend class Lista;
};
class lucru : public obj
{
private:
    char *greutate;

public:
    lucru(int a1, char *b1, char *g) : obj(a1, b1)
    {
        greutate = new char[strlen(g) + 1];
        strcpy(greutate, g);
    }
    void afisare()
    {
        obj::afisare();
        cout << "Greutate:" << greutate << endl;
    }
    friend class Lista;
};

class chestie : public obj
{
    int lung;

public:
    chestie(int a1, char *b1, int l) : obj(a1, b1)
    {
        lung = l;
    }

    void afisare()
    {
        obj::afisare();
        cout << "Lungime" << lung << endl;
    }
    friend class Lista;
};

class Lista
{
public:
    obj *head;
    void adaugare(obj *a);
    void afisare();
    void cautare();
};
void Lista::adaugare(obj *a)
{
    obj *p;
    if (head == NULL)
    {
        head = a;
    }
    else
    {
        p = head;
        while (p->urm != NULL)
            p = p->urm;
        p->urm = a;
    }
}
void Lista::afisare()
{
    obj *p;
    p = head;
    if (!p)
    {
        cout << "Lista vida!";
    }
    else
    {
        while (p)
        {
            p->afisare();
            p = p->urm;
            system("pause");
        }
    }
}
void introducere(Lista &l, int a)
{
    obj *p;
    char *b;
    int lung;
    char *greutate;
    cout << "Dati nume" << endl;
    cin >> b;

    if (a == 1)
    {
        lucru *i;
        cout << "Greutate:" << endl;
        cin >> greutate;
        i = new lucru(a, b, greutate);
        p = i;
        l.adaugare(p);
    }
    if (a == 2)
    {
        chestie *i;
        cout << "Lungime:" << endl;
        cin >> lung;
        i = new chestie(a, b, lung);
        p = i;
        l.adaugare(p);
    }
}
int main()
{
    Lista l;
    l.head = NULL;

    introducere(l, 1);
    introducere(l, 2);
    l.afisare();

    return 0;
}