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Old 19-Mar-2004, 12:38
vortz83 vortz83 is offline
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Linked lists

My program reads in a file and sorts the words into groups by letter. The letters use a triple linked list, forward back and down. The words are connected in a single linked list, just down. My problem is that I can't get my triple linked list to point and a node in the single linked list. Any help would be appreciated.
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Old 19-Mar-2004, 13:15
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WaltP WaltP is offline
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Given any node you need to load the address of the nodes you want to point to for the fwd and back pointers.
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Old 19-Mar-2004, 15:13
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Quote:
Originally Posted by vortz83
My program reads in a file and sorts the words into groups by letter. The letters use a triple linked list, forward back and down. The words are connected in a single linked list, just down. My problem is that I can't get my triple linked list to point and a node in the single linked list. Any help would be appreciated.

Hi Vortz. Welcome to GIDFofums.

I'm not totally sure that I 100% understand what the triple-linked list is. Sometimes a picture is worth a thousand words, is this something like what you want for

I am
great

Code:
Null--->I<--->space<--->a<--->m--->Null
        |       |       |     |    
        |       |       |     |
        v       v       v     v
Null--->g<----->r<----->e<--->a<--->t--->null
        |       |       |     |    
        |       |       |     |
        v       v       v     v
       null    null    null  null

I am just trying to understand your question better before I can give you any comments.

Cheers,
d
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Old 20-Mar-2004, 06:56
vortz83 vortz83 is offline
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Talking

Sorry, got it

Sorry, yeah that's what it looks like. Actually though I figured it out, it was easy I just didn't think to put a node pointer for the single node in the double node structure. Thanks anyway.
-Vortz
 
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