Top "First-class" questions

An entity in a programming language is called first-class if it can be constructed and manipulated at runtime.

What are first-class objects in Java and C#?

When I started OO programming many years ago I gained the impression that variables (if that is the right word) …

c# java first-class
Are primitive types different in Java and C#?

I am manually converting code from Java to C# and struggling with (what I call) primitive types (see, e.g. …

c# java primitive first-class