randomizing error. help please
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void randomize_deck()
{
int rand1, rand2;
card holder;
card holder2;
srand ( time(NULL) ); /* initialize random seed: */
for (int j=1; j <1000;j++) // Swaps a random pair of cards 1000 times
{ rand1 = rand() % 52;
rand2 = rand() % 52;
holder.str_rank = deck[rand1].str_rank;
deck[rand1].str_rank = deck[rand2].str_rank;
deck[rand2].str_rank = holder.str_rank;
}
}
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whats wrong? it is not randomizig properly?
Only call srand once at the beginning of your program.
Also you're only swapping str_rank. Why not just swap the entire card?
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holder = deck[rand1];
deck[rand1] = deck[rand2];
deck[rand2] = holder;
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