Public Class UnitedStates public states as List(of State) End Class Public Class State public cities as List(of City) End Class Public Class City public population End Class Public Class Main Shared ...
Tá torthaí a d'fhéadfadh a bheith dorochtana agat á dtaispeáint faoi láthair.
Folaigh torthaí dorochtana
Aiseolas