#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <unistd.h>
#include <fcntl.h>
#include <stddef.h>
#include <time.h>
typedef struct Bj{ char *name;
int value;
}Bj;
#define C "Corazones"
#define P "picas"
#define D "diamantes"
#define T "treboles"
#define J "J de "
#define Q "Q de "
#define K "k de "
#define B(n) {(n),1}, {(n),2},{(n),3},{(n),4},{(n),5},{(n),6},{(n),7},{(n),8}, \{(n),9}, {(n),10}#define F(n) {(J n),10},{(Q n),10},{(K n),10}
const struct Bj BRJ[][13] ={ {B(C), F(C)}, {B(P), F(P)}, {B(T), F(T)}, {B(D), F(D)},};
#define SIZE 52
int randcarts[SIZE];
void MakeIndex(void)
{ int i;
for(i = 0;i < SIZE;++i)
randcarts[i] = i;
}
void shufflescard(void)
{
int i, n, tmp;
srand(time(NULL));
MakeIndex();
for(i = 0;i < SIZE;++i)
{ n = rand() % SIZE;
tmp = randcarts[n];
randcarts[n] = randcarts[i];
randcarts[i] = tmp;
}
}
void ShowCarts(void)
{ int po = 0;
int pa = 0;
int c = 0;
int i;
MakeIndex();
for(i = 0; i < SIZE;++i){ c = randcarts[i];
pa =c/13;
po -= pa * 13;
po += c;
printf("%d %s \n" ,BRJ[pa][po].value ,BRJ[pa][po].name); po = pa = 0;
}
}
int main(void)
{ int po= 0;
int pa = 0;
int c = 0;
int i;
ShowCarts();
printf("\n----------------\n\n" ); shufflescard();
for(i = 0; i < SIZE;++i){ c = randcarts[i];
pa =c/13;
po -= pa * 13;
po += c;
printf("%d %s\n" ,BRJ[pa][po].value ,BRJ[pa][po].name); po = pa = 0;
}
return 0;
}
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