Класс игральная карта

class Card {
 public:
  Card() : suit(0), rank(0) {}
  Card(int suit, int rank) : suit(suit), rank(rank) {}
  int getSuit() const { return suit; }
  int getRank() const { return rank; }
  void setSuit(int suit) { this->suit = suit; }
  void setRank(int rank) { this->rank = rank; }
 private:
  int suit;
  int rank;
};

#include <iostream>
 
class Card {
 public:
  Card() : suit(0), rank(0) {}
  Card(int suit, int rank) : suit(suit), rank(rank) {}
  int getSuit() const { return suit; }
  int getRank() const { return rank; }
  void setSuit(int suit) { this->suit = suit; }
  void setRank(int rank) { this->rank = rank; }
 private:
  int suit;
  int rank;
};
 
 
const char *getCardRankName(int rank) {
  static const char RANK_NAMES[][10] = {"2", "3", "4", "5", "6", "7",
    "8", "9", "10", "jack", "queen", "king", "ace"};
  return RANK_NAMES[rank];
}
 
const char *getCardSuitName(int suit) {
  static const char SUIT_NAMES[][10] = {"spades", "hearts", "diamonds",
    "clubs"};
  return SUIT_NAMES[suit];
}
 
int main(int, char **) {
  
  for (int suit = 0; suit < 4; ++suit) {
    for (int rank = 0; rank < 13; ++rank) {
      Card card(suit, rank);
      std::cout << getCardRankName(card.getRank()) << " of " <<
        getCardSuitName(card.getSuit()) << std::endl;
    }
  }
 
  return 0;
}

Card(int suit=0, int rank=0) : suit(suit), rank(rank) {}

Point( double x = 0, double y = 0, double z = 0);

Point point( 3.23, 2.32 );

std::vector<Card> v(5); // массив из пяти карт
Card fiveCards[5]; // а так?

Card() : suit(0), rank(0) {}
Card(int suit, int rank) : suit(suit), rank(rank) {}

Card(int suit=0, int rank=0) : suit(suit), rank(rank) {}

excplicit Card(int suit=0, int rank=0) : suit(suit), rank(rank) {}