What is the difference between static methods in a Non static class and static methods in a static class?

Question

I have two classes Class A and ClassB:

static class ClassA
{
    static string SomeMethod()
    {
        return \"I am a Static Method\";
    }
}

class Cla         


        

Answer 1

A static class can only contain static members.

A static method ensures that, even if you were to create multiple classB objects, they would only utilize a single, shared SomeMethod function.

Technically, there's no difference, except that ClassA's SomeMethod must be static.