C#: How to parse a hexadecimal digit

Posted by Biosci3c on Stack Overflow See other posts from Stack Overflow or by Biosci3c
Published on 2010-03-11T05:31:18Z Indexed on 2010/03/11 5:33 UTC
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Okay, I am working on a card playing program, and I am storing card values as hexadecimal digits. Here is the array: public int[] originalCards = new int[54] { 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2A, 0x2B, 0x2C, 0x2D, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x3A, 0x3B, 0x3C, 0x3D, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49, 0x4A, 0x4B, 0x4C, 0x4D, 0x50, 0x51 };

The first digit refers to the suit (1 = spades; 2 = clubs; .... 5 = Jokers) The second digit is the number of the card (1 = ace, 5 = 5; 13 = K, etc).

I would like to do something like the following:

Pseudocode:

    public int ReturnCard(int num)
    {
        int card = currentDeck[num];
        int suit = card.firsthexdigit;
        int value = card.secondhexdigit;
        return 0;
    }

I don't need a new method to work on ints, I just included it for clarity's sake.

Anybody know how to do this in C#?

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