The digraph written as #! is used to:

exams PCEP-30-02 V2 PCEP-30-02 exam 0 Comments

The digraph written as #! is used to:
A . tell an MS Windows OS how to execute the contents of a Python le.
B . tell a Unix or Unix-like OS how to execute the contents of a Python le.
C . create a docstring.
D . make a particular module entity a private one.

Answer: B