# loops - C Programming integer

I need to make a blackjack program. The thing is, as you can see in the code, there's a loop for generating cards without repetition..

If I hit a key it'll print a line like:

"5-diamond"

then hit another key and for example it prints:

"8-clover"

So how do I add those two together without messing up with the code. Since I want to check the value of the sum of those two. What do I need to do?

``int cards(){int card;int used;int x = 0;int playerhand = 0;int dealerhand = 0;int sum = 0;while(!kbhit())x++;srand(x % 100000);for(int i = 0; i <= 51; i++)used[i] = 0;for(;;){int w;do{w = rand() % 52;}while(used[w] == 1);used[w] = 1;int value = w % 13 + 1;if(value >= 2 && value <= 10)printf("%d-", value);else{if(value == 1)printf("Ace ");if(value == 11)printf("Jack ");if(value == 12)printf("Queen ");if(value == 13)printf("King ");}int suit = (int)(w / 13);if(suit == 0)printf("Clover");if(suit == 1)printf("Spade");if(suit == 2)printf("Heart");if(suit == 3)printf("Diamond");printf("\n");getch();}}``

You should compute the `sum` of the values and the count of Aces.

If a card is an Ace, add `11`, if it is a King, Queen or Jack, add `10`, otherwise add `value`.

If the `sum` is greater than `21` and you saw Aces, deduct `10` for each Ace until you fall back below `22`.