Deck::Deck()
{
  this->size = 52;
  this->top = 0;
  this->cards = new Card[size];
}
Deck::Deck(const Deck &original)
{
    this->size = original.size;
    this->top = original.top;
    this->cards = new Card[this->size];
    for(int i = 0; i < this->size; i++)
      this->cards[i] = original.cards[i];
}
Deck::~Deck()
{
  delete[] cards;
}