PythonQuicky

import and dir

Import and explore, With “dir” we find attributes, Python modules thrive.

python shell for import and dir

In Python, we import and we explore,
With the “import” and “dir” to implore,
Modules and attributes, we discover more,
But errors can arise, a lesson to store.

In this Python session, we learn about the “import” statement and the “dir” function. The “import” statement is used to import modules or specific functions from a module, allowing us to use their features in our code. The “dir” function is used to list the names of the attributes of a module or an object, providing insight into what functionalities are available. We see the use of “import” to bring in the “os” and “random” modules, and then use “dir” to explore the methods and attributes within these modules. Additionally, we encounter a “NameError” when trying to use the “time” module, reminding us of the importance of proper import and usage of modules. This session serves as a fundamental introduction to the use of “import” and “dir” in Python.