Datto
Parte da empresa Kaseya
Essa empresa é sua?
Pergunta de entrevista da empresa Datto
Difference between an Interface and Abstract Class
Resposta da entrevista
Sigiloso
29 de abr. de 2015
Interfaces define method signatures and not their implementation, it's a "contractual template" for other classes to implement. The implementing class must implement all methods. Abstract classes define method signatures and partial implementation/behaviour ("guidelines"). Good base/core classes for others to extend from.