What is "static" syntax? C#

Question

what difference beetwin static methods and non-static methods in c#?

Answer 1

if you create 5 instances of an object each with the same static variable, changing 1 changes them all

Answer 2

public static int x = 10;

"static objects or members of a class that can be accessed directly from the class, while non-static members can only be accessed from the instance it belongs to. C# follows a similar principle for the methods. static variables are used for values which cannot be stored by an instance variable."

more info: https://msdn.microsoft.com/en-us/library/98f28cdx.aspx

Answer 3

basic difference between static and non static method is the way they are called. A non static method is always called from an insurance (object) of a class. A static method is call using the class name.