Posts by Diogo Ribeiro • 26 points

• 1

  votes

  2

  answers

  120

  views

  A: (Business rule) -Repeated registration

  You can change the line that is like this ContaBancariaDao.inserir(conta, null, null) for something like ContaBancariaDao.inserir(conta, conta.getNumero(), conta.getAgencia()). But the best thing…

  java oop swing

  answered 9 years, 6 months ago Diogo Ribeiro 26