#include <iostream>
 
enum suit {hearts, diamonds, spades, clubs};
enum value {two, three, four, five, six, seven, eight, nine, ten, jack, queen, king, ace};
 
struct card 
{
    value v;
    suit s;
};
static const int num_players = 4;
 
static const char* suits[] = {"Hearts", "Diamonds", "Spades", "Clubs"};
static const char* values[] = {"2", "3", "4", "5", "6", "7", "8", "9", "10", "Jack", "Queen", "King", "Ace"};
 
std::ostream& operator<<(std::ostream &out, const card &c)
{
	out << values[c.v] << " of " << suits[c.s];
	return out;
}
 
void get_winner(const card (&hands)[num_players][2], const card (&mid_cards)[5])
{
    for (int i = 0; i < 5; i++) {
        std::cout << "Middle card " << i + 1 << ": " << mid_cards[i] << "\n";
    }
 
    for (int i = 0; i < num_players; i++) {
        std::cout << "Player " << i + 1 << "hand: " << hands[i][0] << ", " << hands[i][1] << "\n";
    }
}
 
int main()
{
    card hands[num_players][2];
    card mid_cards[5];
    // fill hands and mid_cards with card structs
    hands[0][0] = card {jack, hearts};
    hands[0][1] = card {nine, spades};
    hands[1][0] = card {ace, clubs};
    hands[1][1] = card {ace, hearts};
    hands[2][0] = card {three, diamonds};
    hands[2][1] = card {seven, spades};
    hands[3][0] = card {eight, diamonds};
    hands[3][1] = card {nine, clubs};
    mid_cards[0] = card {five, clubs};
    mid_cards[1] = card {king, hearts};
    mid_cards[2] = card {queen, spades};
    mid_cards[3] = card {two, clubs};
    mid_cards[4] = card {ace, hearts};
    get_winner(hands, mid_cards);
}

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