It ' s usually a Barcelona import but it is around ! <| sep |> Because we have to . Its an exercise and the exercise says Implement a class Bank , which should have an collection of accounts the class account an const int n 50 , which says how many accounts one Bank can have at max . The class should have An Array of size n of Pointers to accounts One Defaultconstructor , which initialises the arrayelements with nullptr An output operator , which gives away all the accounts in the bank . Maybe I am totally wrong and all I need would be something like Bank forint i 0 in i konten nullptr which I just tested and it works perfektly fine . Then a last and yes , very stupid questionWould this constructor be called a Defaultconstructor ?