Why the claim that c# people don't get object-oriented programming? (vs class-oriented)

Question

This caught my attention last night.

On the latest ALT.NET Podcast Scott Bellware discusses how as opposed to Ruby, languages like c#, java et al. are not truly object o

Answer 1

IMO, it's really overly defining "object-oriented", but what they are referring to is that Ruby, unlike C#, C++, Java, et al, does not make use of defining a class -- you really only ever work directly with objects. Conversely, in C# for example, you define classes that you then must instantiate into object by way of the new keyword. The key point being you must declare a class in C# or describe it. Additionally, in Ruby, everything -- even numbers, for example -- is an object. In contrast, C# still retains the concept of an object type and a value type. This in fact, I think illustrates the point they make about C# and other similar languages -- object type and value type imply a type system, meaning you have an entire system of describing types as opposed to just working with objects.

Conceptually, I think OO design is what provides the abstraction for use to deal complexity in software systems these days. The language is a tool use to implement an OO design -- some make it more natural than others. I would still argue that from a more common and broader definition, C# and the others are still object-oriented languages.