a simple struct problem...

This is a discussion on a simple struct problem... within the C++ Programming forums, part of the General Programming Boards category; Ive got a structure in my program, (look below), but I have a problem, in the stucture, what I want ...

  1. #1
    Registered User Finchie_88's Avatar
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    Aug 2004
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    154

    Question a simple struct problem...

    Ive got a structure in my program, (look below), but I have a problem, in the stucture, what I want to do is to make a while loop that does something like this...
    Code:
    int x = 0;
    int y = 1;
    while(x < 9)
    {
    piece_green.py[1] = Position.X;
    piece_green.py[2] = Position.Y;
    x++;
    y++; // I want to cycle through the struct, but only the 'p's
    }
    stuct:-
    Code:
    struct piece_green
    {
    int p1;
    int p2;
    int p3; // This carries on up to eight
    }

  2. #2
    Registered User Codeplug's Avatar
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    4,660
    Something to chew on...
    Code:
    struct piece_green
    {
       int p[8];
    };
    gg

  3. #3
    Registered User
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    Code:
    struct green_piece
    {
         int p[8];
    };
    int main()
    {
         green_piece gp;
         for(int i =0; i < 9; i++)
                      gp.p[i] = i;
         return 0;
      
    }
    i seem to have GCC 3.3.4
    But how do i start it?
    I dont have a menu for it or anything.

  4. #4
    Registered User hk_mp5kpdw's Avatar
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    Quote Originally Posted by misplaced
    Code:
    struct green_piece
    {
         int p[8];
    };
    
    ...
    
    for(int i =0; i < 9; i++)
    Typo?

    Code:
    for(int i =0; i < 8; i++)
    "Owners of dogs will have noticed that, if you provide them with food and water and shelter and affection, they will think you are god. Whereas owners of cats are compelled to realize that, if you provide them with food and water and shelter and affection, they draw the conclusion that they are gods."
    -Christopher Hitchens

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