#include <iostream>
#include <ctime>
#include <cstdlib>
#define CARD 52
#define SUITS 4
#define RANKS 13
using namespace std;
void print(int deck[SUITS][RANKS]) {
	for (int i = 0; i < SUITS; i++) {
		for (int j = 0; j < RANKS; j++) {
			cout << deck[i][j] << "\t";
		}
		cout << endl;
	}
}
int convertToPoint(const char ch[]) {
	if (ch == "Ace") return 1;
	if (ch == "Two") return 2;
	if (ch == "Three") return 3;
	if (ch == "Four") return 4;
	if (ch == "Five") return 5;
	if (ch == "Six") return 6;
	if (ch == "Seven") return 7;
	if (ch == "Eight") return 8;
	if (ch == "Nine") return 9;
	if (ch == "Ten") return 10;
	if (ch == "Jack") return 11;
	if (ch == "Queen") return 12;
	if (ch == "King") return 13;
	return 0;
}
void shuffleCards(int deck[][RANKS]){
	srand(time(0));
	for (int card = 1; card <= CARD; card++) {
		int row;
		int col; 
		do {
			row = rand() % SUITS; 
			col = rand() % RANKS;
		} while (deck[row][col] != NULL);
		deck[row][col] = card;
	}
}
void printCardsShuffling(int deck[][RANKS], const char* suits[], const char* ranks[]) {
	for (int card = 1; card <= CARD; card++) {
		for (int i = 0; i < SUITS; i++) {
			for (int j = 0; j < RANKS; j++) {
				if (deck[i][j] == card) {
					cout << "(" << suits[i] << "," << ranks[j] << ")" << endl;
				}
			}
		}
	}
}
int** dealingForHand(int deck[SUITS][RANKS]) {
	int** result = new int*[5];
	for (int i = 0; i < 5; i++) {
		result[i] = new int[3];
	}
	for (int card = 1; card <= 5; card++) {
		int row = card - 1;
		for (int i = 0; i < SUITS; i++) {
			for (int j = 0; j < RANKS; j++) {
				if (deck[i][j] == card) { // The 1 co dia chi i va j
					result[row][0] = i;
					result[row][1] = j;
					result[row][2] = 0;
				}
			}
		}
	}
	return result;
} 
void printHand(int** hand, const char* suits[], const char* ranks[]) {
	
	for (int i = 0; i < 5; i++)
		hand[i][2] = convertToPoint(ranks[hand[i][1]]);
	cout << endl;
	for (int i = 0; i < 5; i++) {
			cout << "(" << suits[hand[i][0]] << "," << ranks[hand[i][1]] << ")" << endl;
	}
}
int isFourOfAKind(int** hand) {
	
	for (int i = 0; i < 5; i++) {
		int temp = 0;
		for (int j = 0; j < 5; j++) {
			if (hand[i][2] == hand[j][2]) {
				temp++;
				cout << temp << endl;
			}
			if (temp == 4) return 1;
		}
	}
	return 0;
}
int main() {
	int deck[SUITS][RANKS] = { 0 };
	shuffleCards(deck);
	print(deck);
	cout << endl;
	const char* suits[SUITS] = { "Hearts", "Diamonds", "Clubs", "Spades" };
	const char* ranks[RANKS] = { "Ace", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine", "Ten", "Jack", "Queen", "King" };
	printCardsShuffling(deck, suits, ranks);
	int** hand = dealingForHand(deck);
	printHand(hand, suits, ranks);
	// The number of card of one player is 5 => 5 rows
	// Column J is column writing the position and value (value cof card in random 52 cards.)
	for (int i = 0; i < 5; i++) {
		for (int j = 0; j < 3; j++) {
			cout << hand[i][j] << "\t";
		}
		cout << endl;
	}
	//Check Four of a kind
	if (isFourOfAKind(hand) == 1) cout << "Four of a kind";
	else cout << "Not four of a kind";
	return 0;
}