Hello guys, this is my first post and it is a question. I've been learning C# and I didn't understand the difference between Static Class and Interface. In essence they appear to do the same, but as I don't have much experience I was wondering if maybe they were the same but with different performance or something like that.
Help?
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Static
class
: A Class that can be not instantiated into an Object and only contains functions and other statically accessible declarations.An Interface: is an extension template you can add on to classes to say what methods they might contain. Say you have a
Drivable
interface that exposes a.drive
method. This interface does not contain an implementation but Car, Truck, and SUV, all implement the Drivable interface. Interfaces come in handy when you want to define a parameter type that doesn't need to know about the implementation, but only that a particular set of methods. The best example of this the theList
. You might get a List that uses an array or linked list, but in most cases you just need something you can.push
,.pop
,.shift
, and.unshift
to.