#include "carte.h"
#include <iostream>
#include <cstring>
using namespace std;

carte::carte()
{
	titlu=NULL;
	autor=NULL;
	an=0;
	strcpy(cod,"00000");
}

/*
void alocare(char *&titlu, char *&autor)
{
	titlu=new char[strlen(titlu)+1];
	autor=new char[strlen(autor)+1];
	//	cod=new char[strlen[autor]+1];

}
*/
//---------------------------------------------

 carte::carte(char* s1, char* s2, int x, char s[6])
{


	titlu=new char[strlen(s1)+1];
	autor=new char[strlen(s2)+1];
		strcpy(titlu,s1);
		strcpy(autor,s2);
		an=x;
		strcpy(cod,s);
}
//-------------AFISAREA----------------

void carte::afis()const
{
	cout<<"Titlul: "<<titlu<<"\tAutorul: "<<autor<<"\tAnul: "<<an<<endl<<"\tCodul: "<<cod<<endl;
}

//----------------------------------------
carte::~carte()
{
	if(titlu!=NULL)
		delete []titlu;
	if(autor!=NULL)
		delete []autor;
}
//---------INITIALIZAREA----------

void carte::init()
{
		cout<<"Titlul: ";
			cin>>titlu;

		cout<<"Autorul: ";
			cin>>autor;

		cout<<"Anul: ";
			cin>>an;

		cout<<"Codul: ";
			cin>>cod;
}

//----------SORTARE------------


bool sortare(carte c1,carte c2)
{
	return (c1.an<c2.an);
}

//---------------------------

int main(int argc, char** argv) {
	//carte ca("ceva","x",1946,"22222");
	//ca.afis();
	int n,i;
	carte *c;
	cout<<"Introduceti numarul de carti: ";
	cin>>n;


		c=new carte[n];

	for(i=0;i<n;i++)
		c[i].init();

	for(i=0;i<n;i++)
		c[i].afis();


	return 0;
}





-----------------------------------------------------------
CARTE.H

#include <iostream>

class carte
{
	char *titlu;
	char *autor;
	int an;
	char cod[6];

	public:
			carte();
			carte(char*, char*,int, char[6]);
			carte(const carte&);
			~carte();
			void afis() const;
			void modif(char*, char*, int, char[6]);
			void init();
			bool sortare(carte, carte);
};