Posts by Michel Eckhardt • 1 point
1 post
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0
votes1
answer37
viewsA: Null array in a constructor (java)
Try to replace your: ArrayList<Sessao> session= new ArrayList(); for: List<Sessao> session= new ArrayList<>();
1 post
0
votes1
answer37
viewsTry to replace your: ArrayList<Sessao> session= new ArrayList(); for: List<Sessao> session= new ArrayList<>();