window_sizes 1920 1017 450 1465 971 0

diagrams
  active  classdiagram_ref 149613 // design-model
    1465 971 100 A4 45 0
end
show_stereotypes
selected sequencediagram_ref 135021 // 5-7-odbiorIdentyfikatora
open
  attribute_ref 128123 // numer
  class_ref 173037 // Sprawdzenie_Stanu_Konta
  class_ref 172653 // Operator_Kart_Platniczych
  operation_ref 138989 // BlockCard
  class_ref 172397 // Karta
end
end