Он показывает 9 различных типов компьютерных языков
A Complete List of Computer Programming Languages
Computer programming languages are used to to communicate instructions to a computer.
They are based on certain syntactic and semantic rules,
which define the meaning of each of the programming language constructs.
1) Interpreted Programming Languages
2) Functional Programming Languages
3) Compiled Programming Languages
4) Procedural Programming Languages
5) Scripting Programming Languages
6) Markup Programming Languages
7) Logic-Based Programming Languages
8) Concurrent Programming Languages
9) Object-Oriented Programming Languages