Posts by Luciano Leite • 16 points

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  A: Transactions between several classes

  There are several ways. You could write a method for your Citizen class, for example: public receivePrize(Prize newPrize) { if(prize != NULL) prizes.add(prize); } and in its Autarchy class: public…

  java classes java-8 superclass

  answered 7 years ago Luciano Leite 16