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POI've found many questions on abstract classes and interfaces but answer me this: Can an abstract class do everything an interface can?
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I'm really confused, and I've read a TON of questions on this topic and I have not been able to pinpoint anything specifically that an interface can do that an abstract class cannot do. Is there anything an interface can do that an abstract class cannot do? I am asking in the context of my Java class, but feel free to remove the java tag if it applies to other languages as well (possibly C#?). Edit: I understand that an abstract class can do things an interface cannot, but if an abstract class can do everything an interface can do, then what is the point of an interface? What does "implement multiple interfaces" mean?
Tags
<java><interface><abstract-class>
Title
I've found many questions on abstract classes and interfaces but answer me this: Can an abstract class do everything an interface can?
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