?? fig05_24.cpp
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// Fig. 5.24: fig05_24.cpp
// Card shuffling dealing program
#include <iostream.h>
#include <iomanip.h>
#include <stdlib.h>
#include <time.h>
void shuffle( int [][ 13 ] );
void deal( const int [][ 13 ], const char *[], const char *[] );
int main()
{
const char *suit[ 4 ] =
{ "Hearts", "Diamonds", "Clubs", "Spades" };
const char *face[ 13 ] =
{ "Ace", "Deuce", "Three", "Four",
"Five", "Six", "Seven", "Eight",
"Nine", "Ten", "Jack", "Queen", "King" };
int deck[ 4 ][ 13 ] = { 0 };
srand( time( 0 ) );
shuffle( deck );
deal( deck, face, suit );
return 0;
}
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;
}
}
void deal( const int wDeck[][ 13 ], const char *wFace[],
const char *wSuit[] )
{
for ( int card = 1; card <= 52; card++ )
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' );
}
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