Which of the following statements about functional$-$style programming is false?

Question $3$ options:

Python is not a purely functional language, but it offers "functional$-$style" features.

Functional$-$style programs can be easier to parallelize to get better performance on today's multi$-$core processors.

Like other popular languages, such as Java and C#$,$ Python is a purely functional language.

Some examples of functional$-$style programming include list, string and built$-$in function range iterators with the for statement, and several reductions $($functions sum, len, min and max$).$