Whats is PEP 8?

PEP 8 is a document that provides various guidelines to write the readable in Python. PEP 8 describes how the developer can write beautiful code. It was officially written in 2001 by Guido van Rossum, Barry Warsaw, and Nick Coghlan. The main aim of PEP is to enhance the readability and consistency of code.

What is the PEP 8 style guide?

PEP-8, or Python Enhancement Proposal, is the style guide for Python programming. It was written by Guido van Rossum, Barry Warsaw, and Nick Coghlan. It describes the rules for writing a beautiful and readable Python code.

What is the use of PEP in Python?

PEP stands for Python Enhancement Proposal. A PEP is a design document providing information to the Python community, or describing a new feature for Python or its processes or environment. The PEP should provide a concise technical specification of the feature and a rationale for the feature.

What is module in Python?

In Python, Modules are simply files with the “. py” extension containing Python code that can be imported inside another Python Program. In simple terms, we can consider a module to be the same as a code library or a file that contains a set of functions that you want to include in your application.

How should constant values be named in PEP8?

Constants. Constants are usually defined on a module level and written in all capital letters with underscores separating words.

How many spaces does PEP 8 stipulate that Python’s first line indentation needs to indent?

4 spaces
Indentation is an essential part of the Python code lay-out. As we already learned, for-loops and conditional statements won’t work correctly without indentation. PEP 8 advices us to use 4 spaces per indentation level.

What does PEP stand for?

PEP

Which of the following modules warn about Pep 8 inconsistencies present in a Python script?

Simply speaking flake8 is “the wrapper which verifies pep8, pyflakes and circular complexity “. For other functions, it can control the warnings for specific line (impossible by a simple pyflakes)by # flake8: noqa or it can customize warnings happening by configuration file such as pep8.

What is meant by literal in Python?

Generally, literals are a notation for representing a fixed value in source code. They can also be defined as raw value or data given in variables or constants.

What does single level inheritance mean?

Single inheritance enables a derived class to inherit properties and behavior from a single parent class. It allows a derived class to inherit the properties and behavior of a base class, thus enabling code reusability as well as adding new features to the existing code.