Pointeri La Clase C++

[+skyler_sdf]

Putem declara pointeri la clase. Acestia pot accesa date si metode din clasa respectiva.

#include<math.h>

class complex

{

public:

	float x, y;

	float modul();

};

float complex::modul()

{

	return sqrt(x*x+y*y);

}

#include<iostream>

#include "complex.cpp"

using namespace std;

int main()

{

	complex *next=new complex; //obs ca este instantiat din clasa de baza

	next->x=9;

	next->y=2;

	cout<<next->modul()<<" ";

	delete next;

	system("PAUSE");

	return 0;

}