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How to update text file by using Vector?

  Asked By: Everett    Date: Jul 06    Category: Java    Views: 1186

I have to write a bank account(ATM) java program and a text file(dat
file) that store all the account details. Every time a user enter
the account by enter account number and password, if the input
correct by checking the text file using Stringtokenizer they get to
choose to deposit, withdraw or check account balance , etc... After
they deposit or withdraw money from the account, the text file needs
to update the account detail by using Vector. My problem is i don't
know how to do that..



1 Answer Found

Answer #1    Answered By: Arnelle Schmidt     Answered On: Jul 06

I suppose you should look into the ArrayList class in
the API, since Vector probably is completely
depreciated by now.

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