2D Array Dealing Deck of Cards

[kingdomson121]

I am trying to find a more efficient way of "dealing" the cards (lines 57 - 118). I only need to deal 2 hands, and they need to be in order (1st, 3rd, 5th ... etc. card for first hand, and 2nd, 4th...etc card for second hand). Is there a more efficient way of doing so with a different loop or adjusting the current loop? I tried to dabble with a switch statement, but couldn't figure it out for this situation. It is for a class assignment requiring use of a 2D array, we have not covered classes, objects, or vectors yet so they can't be used for this particular program. Thanks in advance.

#include <iostream>
#include <cmath>
#include <cstdlib>
#include <string>
#include <ctime>

using namespace std;
const int ROWS(4),
      COLS(13),
      NUM_CARDS(52);
string suit[] = {"Clubs", "Diamond", "Hearts", "Spades"};
string face[] = {"Ace", "Duece", "Three", "Four",
             "Five", "Six", "Seven", "Eight",
             "Nine", "Ten", "Jack", "Queen", "King"};
int deck[ROWS][COLS]; //declared globally, initialized to 0
void shuffleDeck(int shuffleArray[][COLS], int);
void dealHands(int dealArray[][COLS], int);
bool found;

int main()
{
int pos(1);
for (int r=0; ! found && r !=ROWS; r++) //setting deck[] positions to 1-52
    {
        for(int c = 0; ! found && c !=COLS; c++)
            {
                deck[r][c] = pos++;
            }
    }

srand(time(NULL)); //used for random number generator to shuffle


shuffleDeck(deck, ROWS);//shuffle deck



for (int n=0; n <= NUM_CARDS; n++) //display shuffled deck
{
    found = false;
    for (int r=0;  !found && r !=ROWS; r++)
    {
        for(int c=0;  !found && c !=COLS; c++)
        {
            if (deck[r][c] == n)
            {
                cout << deck[r][c] << " " << face[c] << " of " << suit[r] << endl;
                found=true;
            }
        }
    }
}

//display hands
cout << "***** HAND 1 *****" << endl;
for (int r=0; r < ROWS; r++)
for (int c=0; c<COLS; c++)
    {
        if (deck[r][c] == 1 )
            cout << face[c] << " of " << suit[r] << endl;
    }
        for (int r=0; r < ROWS; r++)
for (int c=0; c<COLS; c++)
    {
        if (deck[r][c] == 3 )
            cout <<  face[c] << " of " << suit[r] << endl;
    }
        for (int r=0; r < ROWS; r++)
for (int c=0; c<COLS; c++)
    {
        if (deck[r][c] == 5 )
            cout << face[c] << " of " << suit[r] << endl;
    }
        for (int r=0; r < ROWS; r++)
for (int c=0; c<COLS; c++)
    {
        if (deck[r][c] == 7 )
            cout << face[c] << " of " << suit[r] << endl;
    }
        for (int r=0; r < ROWS; r++)
for (int c=0; c<COLS; c++)
    {
        if (deck[r][c] == 9 )
            cout << face[c] << " of " << suit[r] << endl;
    }
cout << "***** HAND 2 *****" << endl;
for (int r=0; r < ROWS; r++)
    for (int c=0; c<COLS; c++)
    {
        if (deck[r][c] == 2 )
            cout << face[c] << " of " << suit[r] << endl;
    }
for (int r=0; r < ROWS; r++)
    for (int c=0; c<COLS; c++)
    {
        if (deck[r][c] == 4 )
            cout <<  face[c] << " of " << suit[r] << endl;
    }
for (int r=0; r < ROWS; r++)
    for (int c=0; c<COLS; c++)
    {
        if (deck[r][c] == 6 )
            cout << face[c] << " of " << suit[r] << endl;
    }
for (int r=0; r < ROWS; r++)
    for (int c=0; c<COLS; c++)
    {
        if (deck[r][c] == 8 )
            cout << face[c] << " of " << suit[r] << endl;
    }
for (int r=0; r < ROWS; r++)
    for (int c=0; c<COLS; c++)
    {
        if (deck[r][c] == 10 )
            cout << face[c] << " of " << suit[r] << endl;
    }


}//end main

void shuffleDeck(int shuffleArray[][COLS], int numRows)
{
for (int n=0; n <= NUM_CARDS; n++)
{
    for (int row = 0; row < numRows; row++)
    {
        for (int col=0; col < COLS; col++)
        {
            if (deck[row][col] == n)
            {
            int temp(0);
            int cardvalue = rand() % 13 ;
            int cardsuit = rand() % 4 ;

            temp = deck[row][col];
            deck[row][col] = shuffleArray[cardsuit][cardvalue];
            shuffleArray[cardsuit][cardvalue] = temp;
            }
        }
    }
}






}//end shuffleDeck

[kingdomson121]

Bump.

[PCrumley48]

You don't need face values or suits until you display the hands:

Your deck, from which you deal, is an array of 52 int, 0 to 51;

You shuffle them by a single pass through the array, switching the current value with a value from a random index in the array:

// initialize deck:
int deck[52]
for (i = 0; i < 52;i++)
{
deck[i] = i;
}
// shuffle deck:
int itemp;
for (i = 0; i < 52; i++)
{
int pointer = rand % 52;
itemp = deck[pointer];
deck[pointer] = deck[i];
deck[i] = itemp;
}
//deal: naturally could do this in a for (i = 0; i < 5; i++ ) loop //
// if a loop, hand1 gets cards[ i * 2]; hand 2 gets cards[ i*2 +1];
hand1[0] = cards[0]
hand2[0] = cards[1] 
hand1[1] = cards[2] //etc. . . 

//now player 1 gets cards 1,3,5 etc, if you want it that way, or he/she could
// hold an array of cards filled with deck[1], deck[3], etc. values.

// the suits are values from cards[] : 0 to 12 == Clubs, 13 to 25 == Diamonds, 26 to 38 == Hearts, 39 to 51 == Spades.
// for the suit, divide card value by 13: i.e. card value 14 = 14/13 = 1 or Diamonds.
// for the face, use card value % 13; i.e. card value 14 = 14 % 13 = 1 or Deuce.

//so if player 1 gets deck[1] card and deck[1] is 14, he gets the 2 of Diamonds.