C-Pseudo Code - Insert Question

This is a discussion on C-Pseudo Code - Insert Question within the C Programming forums, part of the General Programming Boards category; Code: typedef struct NodeTag { char Letter; struct NodeTag *Link; } NodeType; I am trying to use this struct, and ...

  1. #1
    Microsoft. Who? MethodMan's Avatar
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    C-Pseudo Code - Insert Question

    Code:
    typedef struct NodeTag {
    	char Letter;
    	struct NodeTag *Link;
    } NodeType;
    I am trying to use this struct, and adding an item at the beginning of a list.

    Code:
    L -> | B |  |-> | C | +|
    the + = null (end of the list)
    L points to the list. B and C are the (char Letter), and the second block is the pointer.

    so this is what I have for the insert function at the beginning

    Code:
    InsertNode(A, &L)
    {
        if(Empty(L))
           L = A;
        else
           A = L;
           L = A;
    }
    Is that right?

    Thanks
    -MethodMan-

    Your Move:Life is a game, Play it; Life is a challenge, Meet it; Life is an opportunity, capture it.

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  2. #2
    Microsoft. Who? MethodMan's Avatar
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    Thanks, I forgot about the link part on A.
    -MethodMan-

    Your Move:Life is a game, Play it; Life is a challenge, Meet it; Life is an opportunity, capture it.

    Homepage: http://www.freewebs.com/andy_moog/home.html

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