Python
Interview Questions
A list of top frequently asked python interview questions The answers given below.
· What is Python?
Python is a high-level object-oriented programming language
with objects, modules, threads, exceptions, and automatic memory management. It
is a simple yet powerful programming language. It can run equally on different
platforms such as Windows, Linux, Macintosh, etc. Thus python is a portable
language.
· What is --int--?
--Int-- is a constructor in python. This constructor is
automatically calling to allocate memory when a new object created in a class.
All classes have the --int-- constructor.
· What is the Python Path?
It is an environment variable. Whenever a module is
imported, the python path is looking for in the presence of modules in various
directions. The interpreter uses it to determine which module to load.
· What is PEP8?
PEP 8 is a coding convention that specifies a set of
guidelines, About how to write your python code more readable. PEP stands for
python enhancement proposal. A PEP is an official design document providing
information to the Python community, or describing a new feature for python or
its processes. PEP is important for document style guidelines for python code.
· What are Pickling and Unpickling?
Pickle module accepts any Python object and converts it
into a string representation and dumps it into a file by using a dump function.
This process is called pickling.
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