When designing applications, it is important to know when to use an abstract class and when to use an interface. Although abstract classes and interfaces seem similar in some ways, there are key ...

I'm trying to model some data in code and i'm a bit confused on what should be an abstract class vs an interface, and why i can't override an abstract property with a property of an inherited type ...

A method can be reused in multiple objects. Methods also provide an interface that other classes use to modify object properties. Abstract classes can have abstract and regular methods. Abstract ...