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Type: Posts; User: yanikapausini:)

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  1. referential integrity in deleting problem!!

    hi there, i am currently doing a dvd rental system. I have a client class and a salesperson class(both inherit from a Person class), Dvd class, Loan class, DvdShop class and the Runner class. Now, my...
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    Re: bubble sort problem please help!!

    thanks I actually have visited this site before but in this case, the arraylist is in the same class while mine is in another class so I have to call it to use it in the second class etc.... so it...
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    Re: bubble sort problem please help!!

    thanks for your interest :)
    sorry about not wrapping my code in code tags but i am relatively new to this blog...
    The error i receive are 2 ;

    1) in this line in the DvdShop class -...
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    424

    bubble sort problem please help!!

    hi there, i have to do a school project and it's about a dvd rental system. I have the following classes ; Client, SalesPerson(both inherit from the class Person), Loan class, DVD class, Runner,...
  5. Re: please need help ... for the delete method in array

    ok thanks very much.. i'll try to do it in another way :) thanks again :)
  6. Re: please need help ... for the delete method in array

    i don t actually know how to do that.. can you please give me an example similar to the one i need to do?? thanks very much for your replies :)
  7. Re: please need help ... for the delete method in array

    i tried it in both of them. When I put it in the DvdShop class it says 'cannot find symbol - variable indexPo'. In the DvdShop class I code it this way ;

    public int removePerson (int IDToSearch)...
  8. please need help ... for the delete method in array

    hi there, i really need help in doing a method which deletes a person from an array list. it is basically a dvd rental system that keeps track of clients, salesperson, dvds and loans. Currently I...
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