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Opp Concept

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  • Z Offline
    Z Offline
    zakkas2483
    wrote on last edited by
    #1

    Hello all, I m having three different Link-list say apple,mango,banana. I need to implement common delete function for all the link-list. Is it possible? Thank You...

    _ A S 3 Replies Last reply
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    • Z zakkas2483

      Hello all, I m having three different Link-list say apple,mango,banana. I need to implement common delete function for all the link-list. Is it possible? Thank You...

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      _ Offline
      _AnsHUMAN_
      wrote on last edited by
      #2

      yes.

      You need to google first, if you have "It's urgent please" mentioned in your question. ;-)_AnShUmAn_

      Z 1 Reply Last reply
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      • _ _AnsHUMAN_

        yes.

        You need to google first, if you have "It's urgent please" mentioned in your question. ;-)_AnShUmAn_

        Z Offline
        Z Offline
        zakkas2483
        wrote on last edited by
        #3

        ok, how we can do this? can u explain please?

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        • Z zakkas2483

          ok, how we can do this? can u explain please?

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          _AnsHUMAN_
          wrote on last edited by
          #4

          One way is to do it using the friend function

          You need to google first, if you have "It's urgent please" mentioned in your question. ;-)_AnShUmAn_

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          • Z zakkas2483

            Hello all, I m having three different Link-list say apple,mango,banana. I need to implement common delete function for all the link-list. Is it possible? Thank You...

            A Offline
            A Offline
            Adam Roderick J
            wrote on last edited by
            #5

            make the link list a template class say. class listList { } T can be apple, mango, banana and override the delete function of the class of list

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            • Z zakkas2483

              Hello all, I m having three different Link-list say apple,mango,banana. I need to implement common delete function for all the link-list. Is it possible? Thank You...

              S Offline
              S Offline
              Stuart Dootson
              wrote on last edited by
              #6

              Yes, so long as your three linked lists all provide the same interface (and while we're here - if you're not using the standard libraries list template, then why not?). You can use a template function, like so:

              template<class ListType>
              void DeleteTheList(ListType& list)
              {
              // Do what you need to delete the list
              }

              Java, Basic, who cares - it's all a bunch of tree-hugging hippy cr*p

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