Functional programming languages Elixir (Computer program language) 9 Functional programming (Computer science) 7 Computer Science 6 Engineering & Applied Sciences 6 Clojure (Computer program language) 5 Computer architecture 4 Development 4 Microsoft .NET Framework 4 Object-oriented programming languages 4 Scala (Computer program language) 4 Application software 3 Computer programming 2 ERLANG (Computer program language) 2 F♯ (Computer program language) 2 Java (Computer program language) 2 Programming languages (Electronic computers) 2 Computer software 1 Distributed operating systems (Computers) 1 F (Computer program language) 1 Haskell (Computer program language) 1 Java virtual machine 1 Mac OS 1 Multiparadigm programming (Computer science) 1 Object-oriented programming (Computer science) 1 Ruby (Computer program language) 1