// Card shuffling dealing program
#include <iostream>
#include <iomanip>
#include <ctime>  // this is needed for srand
using namespace std;

void shuffle( int [][ 13 ] );   // prototypes
void deal( const int [][ 13 ], const char *[], const char *[] );

int main()
{
   const char *suit[ 4 ] = { "Spades", "Hearts", "Diamonds", "Clubs", };
   const char *face[ 13 ] = { "Ace", "Deuce", "Three", "Four", "Five", "Six", 
                   "Seven", "Eight", "Nine", "Ten", "Jack", "Queen", "King" };
   int deck[ 4 ][ 13 ] = { 0 };   // initialize all elements to zero

   srand( time( 0 ) );   // seed the rand function

   shuffle( deck );
   deal( deck, face, suit );  // the three arrays are the arguments
   char ch;  // this is just to slow down the output
   cin >>ch;

   return 0;
}
/*  Determines the order of the cards in the deck.  If the contents 
 *  of the 2-D array is zero, the card has not yet been put in the deck.  */
void shuffle( int wDeck[][ 13 ] )
{
   int row, column;

   for ( int card = 1; card <= 52; card++ ) {
      do {
         row = rand() % 4;
         column = rand() % 13;
      } while( wDeck[ row ][ column ] != 0 );

      wDeck[ row ][ column ] = card;
   }
}
/*  This function outputs all the cards in the deck.  The order of 
 * of the cards in the deck is the contents of the array, the card 
 * itself is determined by its position in the array  */ 
void deal( const int wDeck[][ 13 ], const char *wFace[],
           const char *wSuit[] )
{
   for ( int card = 1; card <= 52; card++ )  // deal entire deck

      for ( int row = 0; row <= 3; row++ )

         for ( int column = 0; column <= 12; column++ )

            if ( wDeck[ row ][ column ] == card )
               cout << setw( 5 ) << setiosflags( ios::right )
                    << wFace[ column ] << " of "
                    << setw( 8 ) << setiosflags( ios::left )
                    << wSuit[ row ] 
                    << ( card % 2 == 0 ? '\n' : '\t' );
}