The C category.<p>A 4th category is probably needed for statically compiled, garbage collected, OOP languages.<p>The reality is, most&#x2F;all of the most popular languages blur the lines.<p>Javascript is getting official support for OOP as well as better support for functional programming.<p>C# has good support for dynamic typing as well as many functional characteristics.<p>High performance Python has always had the ability to delegate to C extensions.<p>Etc