This task is about translating a given English language sentence to Spanish.

[EX Q]: It's just a rule that maps from one set of numbers to another.
[EX A]: Esto suena como una palabra elaborada pero una funcion es una regla

[EX Q]: Really is not perfectly, you can try to do it imperfectly but ideally, to produce a new version you who really wants the source code.
[EX A]: Por lo tanto, hablemos sobre el codigo fuente.

[EX Q]: "No, no, no, no.
[EX A]:
"No, no, no, no.