vector for shuffle, draw, discard, and reshuffle

[johnnycock]

I need help making a vector to shuffle the deck of cards randomly as well as picking a card from the top of the deck, then discard a card back into the deck. The program should then reshuffle after cards have been discarded back into the deck.

#include <iostream>
using namespace std;

int main(int argc, char* argv[])
{
	int deck[52];
	srand(time(0));
	int card;
	
	
	for (int i = 0; i< 52; i++)
    {
		deck[i] = i;
		cout << deck[i] << " ";
    }
	
	cout <<"\n" << endl;
	
	random_shuffle(&deck[0], &deck[52]);
	for (int p = 0; p< 52; p++)
    {
		cout << deck[p] << " ";

 }
	cout << "\n";
return 0;

[WaltP]

Does what you have work? When that works well, what do you want to add next?

[johnnycock]

I want to write the code of how to draw from a deck of cards, then discard a card back into the deck.

[johnnycock]

And yes it works.

[WaltP]

Please format your code properly. It will help you in the long run, and we won't get confused by misreading the code.

"draw from a deck of cards" is a little ambiguous. In detail, exactly what does it do? What happens to the deck?

[pseudorandom21]

Perhaps you would prefer to use an STL container like a deque or vector?

http://www.cplusplus.com/reference/stl/deque/
http://www.cplusplus.com/reference/stl/vector/

Both containers appear to provide random access iterators and a dynamic size.