Question

What function is used to get all of the properties and methods of a module without retrieving their values or how they are used?

-print()
-input()
-help()
-dir()

Answer 1

The function that can be used to get all of the properties and methods of a module without retrieving their values or how they are used is dir().

Step-by-step explanation:

The function that can be used to get all of the properties and methods of a module without retrieving their values or how they are used is dir(). The dir() function returns a sorted list of names in the specified module, including functions, classes, variables, and other objects.

Here's an example:

import math

dir(math)

This will return a list of names in the math module, such as 'cos', 'sin', 'pi', and 'sqrt'.

The function used to get all the properties and methods of a module in Python without retrieving their values or how they are used is the dir() function. When you pass a module name to dir(), it returns a list of the names of the properties and methods contained in that module. The dir() function doesn't show the values or documentations; instead, it simply provides a quick overview of what the module contains, which can be quite useful for introspection.