1.cpp

智能洗牌程序

#include <iostream>
#include <iomanip>
#include <string>
#include <ctime>
using namespace std;
void deal(const int[][13], const char*[], const char*[],const char*[]);
void shuffle(int[][13]);
void main()
{
	const char *suit[4] = { "Hearts", "Clubs", "Diamonds", "Spades"};
	const char *face[13] = { "Ace", "Deuce", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine", "Ten", "Jack", "Queen", "King"};
	const char *color[2] = { "[ Red ]", "[ Black ]"};
	int deck[4][13] = { 0 };
	shuffle (deck);
	deal(deck, face, suit, color);
}
void deal (const int wDeck[][13], const char* wface[], const char* wsuit[], const char*wcolor[])
{
	int c;
	int color_r[13] = { 0 };
	int color_b[13] = { 0 };
	for (int card = 1; card <= 52; card++)
		for(int row = 0; row <= 3; row++)
			for (int col = 0; col <= 12; col++)
				if(wDeck[row][col] == card)
				{
					cout<<right<<setw(5)<<wface[col]<<" of "<<setw(8)<<left<<wsuit[row];
					srand(time(0));
					while(1)
					{
					    c = rand() % 2;
						if (c == 0 && color_r[col] < 2)
							break;
						else if (c == 1 && color_b[col] < 2)
							break;
					}
					if(c == 0)
					{
						color_r[col]++;
						cout<<setw(10)<<left<<wcolor[0];
					}
					else if (c == 1)
					{
						color_b[col]++;
						cout<<setw(10)<<left<<wcolor[1];
					}
					if(col >= 10 && col <= 12)
						cout<<'*';
					cout<<(card % 2 == 0 ? '\n' : '\t');
				}
}
void shuffle(int wDeck[][13])
{
	int row;
	int col;
	srand ( time(0) );
	for (int card = 1; card <= 52; card++)
	{
		do
		{
			row = rand() % 4;
			col = rand() % 13;

		}while( wDeck[row][col] != 0 );
		wDeck[row][col] = card;
	}
}