Re: vandr��i i verkefni 3 -- SkilaboÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂ°askjÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂ³ÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂ°a TÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂ¶lvunarfrÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂ¦ÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂ°i 2

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Date Posted: 09:00:58 04/19/02 Fri
Author: Hj�lmt�r
Subject: Re: vandr��i i verkefni 3
In reply to: R�kkvi 's message, "vandr��i i verkefni 3" on 07:36:24 04/19/02 Fri

>�g f�: 'node' : template class has already been defined
>see declaration of 'node'
>
>villumeldingu. �g er me� node klasa og node header
>skjal
>
>nota
>typedef node *link; �ar sem �g er me� main
>falli�
>
>typedef node *link; � BST klasanum m�num
>
>og svona er node klasinn:
>
>template
>
>class node
>{
> public:
> Item item;
> node *l;
> node *r;
> node(Item x)
> { item = x; l = 0; r = 0; }
>
>};
>
>node header klasinn er alveg eins nema ekki me�
>implementation
>
>veistu hva� g�ti veri� a�?

�etta er vegna �ess a� �� "include-ar" node skilgreininguna � tveimur st��um, �� s�r ��andinn hana tvisvar og gefur
villu �egar hann s�r hana � seinna skiptir. Sta�allausnin � �essu er a� skilgreina or� fremst � .h skr�nni og fara
ekki inn� skr�nna ef or�i� hefur s�st ��ur, eins og h�r a� ne�an:



#ifndef EITTHVAD_ORD

#define EITTHVAD_ORD



//  H�r er skilgreiningin � node

//  �etta s�r ���andinn a�eins einu sinni

....



#endif

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