Which of the following are considered functional programming languages and which are not: OCaml, Scala, Python, C, and Java.
OCaml and Scala are considered functional languages, while Python C, and Java are not.
### Instruction: Which of the following are considered functional programming languages and which are not: OCaml, Scala, Python, C, and Java.
### Context: 
### Answer: OCaml and Scala are considered functional languages, while Python C, and Java are not.</s>