PEP8 Guidelines Python Clean Coding - Project Module and Variable Conventions

The video tutorial introduces techniques for writing classes, variables, constants, and modules in Python. It guides viewers through setting up a new project named 'animals', creating modules, and defining a base class 'pet'. The tutorial demonstrates inheritance by creating 'cat' and 'dog' classes that extend 'pet'. Finally, it shows how to create a main module to instantiate objects from these classes, emphasizing proper naming conventions and project structure.

What is the naming convention for project files in Python as discussed in the video?

• All lowercase with underscores

• All uppercase with hyphens

• CamelCase with no spaces

• Capitalized with each word starting with a capital letter

What is the first step in creating a new Python project as shown in the video?

• Importing all necessary libraries

• Selecting 'File' and then 'New Project'

• Creating a new file

• Writing the main function

What is the purpose of writing comments and metadata in a Python file?

• To increase the file size

• To confuse other developers

• To provide information about the file and its modifications

• To make the code run faster

Which keyword is used to indicate that a class will be defined later in Python?

• continue

• stop

• break

• pass

How do you import a class from another module in Python?

• module import class

• from module import class

• class import from module

• import class from module

What is the significance of inheritance in the 'cat' and 'dog' modules?

• It prevents the classes from being used in the 'main' module

• It makes the code more complex

• It enables the 'cat' and 'dog' classes to share attributes from the 'pet' class

• It allows the modules to run independently

What is the main purpose of the 'main' module in a Python project?

• To define new classes

• To store all constants

• To write all functions

• To instantiate objects from other classes