l4p2

//h

#ifndef L4P2_H
#define L4P2_H

#include<iostream>

using namespace std;

class Complex
{
      int re, im;
public:
        Complex()
        {
                re=0;
                im=0;
        }

        Complex(int re, int im)
        {
                this->re = re;
                this->im = im;
        }

        int Complex::egal(Complex c2)
        {
                if((this->re==c2.re)&&(this->im==c2.im))
                        return 1;
                else
                        return 0;
        }


        void Complex::citire()
        {

                cout<<"Re=";
                cin>>this->re;
                cout<<"\nIm=";
                cin>>this->im;
        }

        Complex(const Complex &c)
        {
            this->re = c.re;
            this->im = c.im;
        }

        void Complex::afisare()
        {
            cout<<"("<<this->re<<","<<this->im<<")"<<endl;
        }

};

class MultimeComplexe
{
    int n,dim;
    Complex *v;

public:

    void MultimeComplexe::init()
    {
        this->n=0;
        this->dim=20;
        this->v=new Complex[dim];

    }

    void MultimeComplexe::adauga(Complex c2)
    {
        int i,c=1;

        for(i=0;i<this->n;i++)
            if(v[i].egal(c2))
                c=0;

        if(c==1)
        {
            v[n]=c2;
            n++;

        }

    }

    void MultimeComplexe::extrage(Complex c2)
    {
        int i;

        for(i=0;i<this->n;i++)
            if(v[i].egal(c2))
            {
                for(i;i<this->n-1;i++)
                    v[i]=v[i+1];
                    n--;
            }

    }

    void MultimeComplexe::afisare()
    {
        int i;
        for(i=0;i<this->n;i++)
        {
            v[i].afisare();
            cout<<" ";
        }
    }

};
#endif

//main
#include "l4p2.h"

int main()
{
   cout<<"dfasdf";
    MultimeComplexe m;
    Complex c1(2,3), c2(3,4), c3(2,-1);
    m.init();
    m.adauga(c1);
    m.adauga(c2);
    m.afisare();
    m.extrage(c1);
    m.extrage(c3);
    m.afisare();
    m.adauga(c3);
    m.adauga(c3);
    m.afisare();

return 0;

}