Regular expressions are patterns that help in filtering the text possessing them, and also in extracting portions of data that match the patterns, for further use....
How to handle data in a file? Data from an opened file can be read using any of the methods: read, readline and readlines. Data can be written to a...
Introduction to a Module Any file containing logically organized Python code can be used as a module. A module generally contains any of the defined functions, classes...
Exceptions An exception is an error that occurs during execution of a program. Python allows a programmer to handle such exceptions using try … except clauses, thus avoiding the program...
Introduction Here we will discuss about: Classes and Objects in Python Closures and Decorators Descriptors and Properties Introduction to OOP Object-oriented programming can model real-life scenarios...
Introduction Here we will discuss about: Functions List Comprehensions Iterators and Generators Functions A function is a piece of code, capable of performing a similar task...
Introduction to Python Python is a high-level, interpreted, interactive and object-oriented scripting language which finds its application in many areas like – Webscripting 3d Modelling (Blender)...
