58 lines
824 B
C
58 lines
824 B
C
#include<stdio.h>
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#include<stdlib.h>
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#include<math.h>
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#include<time.h>
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#define CARD_MAX 51
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#define len(x) sizeof(x)/sizeof(x[0])
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void print_deck (int *deckOfCards);
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void shuffel (int *array);
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int main (int argc, char *argv[])
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{
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int i;
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int deckOfCards[CARD_MAX];
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time_t t;
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srand((unsigned) time(&t));
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/* Clubs > Diamonds > Hearts > Spades
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* 0-12 13-25 26-38 39-51
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*/
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for (i = 0; i<CARD_MAX; i++){
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deckOfCards[i]=i;
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}
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shuffel(deckOfCards);
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print_deck(deckOfCards);
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return 0;
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}
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void print_deck(int *deckOfCards){
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int i;
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for (i = 0; i<=CARD_MAX; i++){
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printf("%d\n", deckOfCards[i]);
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}
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}
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void shuffel (int *array){
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int i, rn, a , tmp;
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rn = rand();
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for (i=CARD_MAX; i >= CARD_MAX/CARD_MAX ;i--){
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a = rn % i;
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tmp = array[a];
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array[a] = array[i];
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array[i] = tmp;
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}
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}
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