Python Tutorial

Introduction Python Features Python Applications System requirements for Python Python Installation Python Examples Python Basics Python Indentation Python Variables Python Data Types Python IDE Python Keywords Python Operators Python Comments Python Pass Statement

Python Conditional Statements

Python if Statement Python elif Statement Python If-else statement Python Switch Case

Python Loops

Python for loop Python while loop Python Break Statement Python Continue Statement Python Goto Statement

Python Arrays

Python Array Python Matrix

Python Strings

Python Strings Python Regex

Python Built-in Data Structure

Python Lists Python Tuples Python Lists vs Tuples Python Dictionary Python Sets

Python Functions

Python Function Python min() function Python max() function Python User-define Functions Python Built-in Functions Python Recursion Anonymous/Lambda Function in Python python apply() Function Python lambda() Function

Python File Handling

Python File Handling Python Read CSV Python Write CSV Python Read Excel Python Write Excel Python Read Text File Python Write Text File Read JSON File in Python

Python Exception Handling

Python Exception Handling Python Errors and exceptions Python Assert

Python OOPs Concept

OOPs Concepts in Python Classes & Objects in Python Inheritance in Python Polymorphism in Python Python Encapsulation Python Constructor Python Super function Python Static Method Static Variables in Python Abstraction in Python

Python Iterators

Iterators in Python Yield Statement In Python

Python Generators

Python Generator

Python Decorators

Python Decorator

Python Functions and Methods

Python Built-in Functions Python String Methods Python List Methods Python Dictionary Methods Python Tuple Methods Python Set Methods

Python Modules

Python Modules Python Datetime Module Python Math Module Python Import Module Python Time Module Python Random Module Python Calendar Module CSV Module in Python Python Subprocess Module Python Subprocess

Python MySQL

Python MySQL Python MySQL Client Update Operation Delete Operation Database Connection Creating new Database using Python MySQL Creating Tables Performing Transactions

Python MongoDB

Python MongoDB

Python SQLite

Python SQLite

Python Data Structure Implementation

Python Stack Python Queue Python Linked List Python Hash Table Python Graph

Python Advance Topics

Speech Recognition in Python Face Recognition in Python Python Linear regression Python Rest API Python Command Line Arguments Python JSON Python Virtual Environment Type Casting in Python Python Collections Python Commands Python Data Visualization Python Debugger Python DefaultDict Python Enumerate

Python 3

Anaconda in Python 3 Anaconda python 3 installation for windows 10 List Comprehension in Python3

Misc

Python PPTX Python Pickle Python Seaborn Python Coroutine Python EOL Python Infinity Python math.cos and math.acos function Python Project Ideas Based On Django Reverse a String in Python Reverse a Number in Python Python Word Tokenizer Python Trigonometric Functions Python try catch exception GUI Calculator in Python Implementing geometric shapes into the game in python Installing Packages in Python Python Try Except Python Sending Email Socket Programming in Python Python CGI Programming Python Data Structures Python abstract class Python Compiler Python K-Means Clustering NSE Tools In Python Operator Module In Python Palindrome In Python Permutations in Python Pillow Python introduction and setup Python Functionalities of Pillow Module Python Argmin Python whois Python JSON Schema Python lock Return Statement In Python Reverse a sentence In Python tell() function in Python Why learn Python? Write Dictionary to CSV in Python Write a String in Python Binary Search Visualization using Pygame in Python Latest Project Ideas using Python 2022 Closest Pair of Points in Python ComboBox in Python Python vs R Best resources to learn Numpy and Pandas in python Check Letter in a String Python Python Console Python Control Statements Convert Float to Int in Python using Pandas Difference between python list and tuple Importing Numpy in Pycharm Python Key Error Python NewLine Python tokens and character set Python Strong Number any() Keyword in python Best Database in Python Check whether dir is empty or not in python Comments in the Python Programming Language Convert int to Float in Python using Pandas Decision Tree Classification in Python End Parameter in python __GETITEM__ and __SETITEM__ in Python Python Namespace Python GUI Programming List Assignment Index out of Range in Python List Iteration in Python List Index out of Range Python for Loop List Subtract in Python Python Empty Tuple Python Escape Characters Sentence to python vector Slicing of a String in Python Executing Shell Commands in Python Genetic Algorithm in python Get index of element in array in python Looping through Data Frame in Python Syntax of Map function in Python After Python What Should I Learn Python AIOHTTP Alexa Python Artificial intelligence mini projects ideas in python Artificial intelligence mini projects with source code in Python Find whether the given stringnumber is palindrome or not First Unique Character in a String Python Python Network Programming Python Interface Python Multithreading Python Interpreter Data Distribution in python Flutter with tensor flow in python Front end in python Iterate a Dictionary in Python Iterate a Dictionary in Python – Part 2 Allocate a minimum number of pages in python Assertion Errors and Attribute Errors in Python Checking whether a String Contains a Set of Characters in python Python Control Flow Statements *Args and **Kwargs in Python Bar Plot in Python Conditional Expressions in Python Function annotations() in Python How to Write a Configuration file in Python Image to Text in python import() Function in Python Import py file in Python Multiple Linear Regression using Python Nested Tuple in Python Python String Negative Indexing Reading a File Line by Line in Python Python Comment Block Base Case in Recursive function python ER diagram of the Bank Management System in python Image to NumPy Arrays in Python NOT IN operator in Python One Liner If-Else Statements in Python Sklearn in Python Python Ternary Operators Self in Python Python vs Java Python Modulo Python Packages Python Syntax Python Uses Python Bitwise Operators Python Identifiers Python Matrix Multiplication Python AND Operator Python Logical Operators Python Multiprocessing Python Unit Testing __init__ in Python Advantages of Python Is Python Case-sensitive when Dealing with Identifiers Python Boolean Python Call Function Python History Python Image Processing Python main() function Python Permutations and Combinations Difference between Input() and raw_input() functions in Python Conditional Statements in python Confusion Matrix Visualization Python Python Algorithms Python Modules List Difference between Python 2 and Python 3 Is Python Case Sensitive Method Overloading in Python Python Arithmetic Operators Assignment Operators in Python Is Python Object Oriented Programming language Division in Python Python exit commands Continue And Pass Statements In Python Colors In Python Convert String Into Int In Python Convert String To Binary In Python Convert Uppercase To Lowercase In Python Convert XML To JSON In Python Converting Set To List In Python Covariance In Python CSV Module In Python Decision Tree In Python Difference Between Yield And Return In Python Dynamic Typing In Python

How to

How to Substring a String in Python How to Iterate through a Dictionary in Python How to convert integer to float in Python How to reverse a string in Python How to take input in Python How to install Python in Windows How to install Python in Ubuntu How to install PIP in Python How to call a function in Python How to download Python How to comment multiple lines in Python How to create a file in Python How to create a list in Python How to declare array in Python How to clear screen in Python How to convert string to list in Python How to take multiple inputs in Python How to write a program in Python How to compare two strings in Python How to create a dictionary in Python How to create an array in Python How to update Python How to compare two lists in Python How to concatenate two strings in Python How to print pattern in Python How to check data type in python How to slice a list in python How to implement classifiers in Python How To Print Colored Text in Python How to develop a game in python How to print in same line in python How to create a class in python How to find square root in python How to import numy in python How to import pandas in python How to uninstall python How to upgrade PIP in python How to append a string in python How to open a file in python How to Open a file in python with Path How to run a Python file in CMD How to change the names of Columns in Python How to Concat two Dataframes in Python How to Iterate a List in Python How to learn python Online How to Make an App with Python

Sorting

Python Sort List Sort Dictionary in Python Python sort() function Python Bubble Sort

Programs

Factorial Program in Python Prime Number Program in Python Fibonacci Series Program in Python Leap Year Program in Python Palindrome Program in Python Check Palindrome In Python Calculator Program in Python Armstrong Number Program in Python Python Program to add two numbers Anagram Program in Python Even Odd Program in Python GCD Program in Python Python Exit Program Python Program to check Leap Year Operator Overloading in Python Pointers in Python Python Not Equal Operator Raise Exception in Python Salary of Python Developers in India What is a Script in Python

Python History

Python is one of the top trending, widely-used programming languages. Python is a general-purpose programming language. Python language is known for its features. Some features are given below:

  • Simplistic
  • Free and open source
  • Object-oriented Language
  • High-Level Language
  • GUI programming support
  • Easy to learn and code

History of Python

  • Guido Van Rossum invented the Python language. He was born on 31 January 1956 in Haarlem, outside of Amsterdam in the northwest Netherlands.
  • The idea of Python started in the early 1980s, but the real implementation started in 1989 in December. That time when Guido Van Rossum was working on their research project at Centrum Wiskunde & Informatica (CWI) in the Netherlands.
  • CWI is a research centre in mathematics and theoretical computer science. Sir Van Rossum started it as a hobby project to keep him busy during the holidays of Christmas.
  • Python is said to be a successor to the ABC programming language and was inspired by STEL(SET Language), which was based on the set theory in mathematics. Previously Guido Van Rossum worked on ABC programming language at CWI in the Netherlands.
  • ABC language had features of exception handling and interfacing with the Amoeba operating system. He found some issues with the ABC programming language and liked most of the features in the ABC language, so after he had taken some good features of the ABC language and fixed those issues completely in Python language.
  • Van Rossum published Python on 27 February 1991 to the public. It was a great need for a discussion forum, so in 1994, the primary discussion forum for Python was formed.

Why the Name is Python?

Python as a working title for the project came from BBC's TV comedy series name as 'Monty python's Flying Circus', and Python developer Guido was a big fan of this show and also he wanted a short and unique name. So hence he named it PYTHON.

Versions of Python

New features are continually added to the Python programming language. From 1994 until the most recent release, Python has seen numerous versions are given below:-

Python 1. x:

  • Python was released in February 1991. It was Python version 0.9. It has many features like classes, inheritance, functions and exception handling. It has basic data types, str, list, and dict.
  • In 1994 Python 1. It has many new features like map, filter, reduce, and lambda.
  • Python 1.4 had some new features, such as Module-3 style keyword argument. This version has built-in support for performing complex number operations.

Python 2. x:

  • Python 2 launched in 2000. There was a huge change in the source code of Python. It was a true object-oriented programming language.
  • Python 2.1 was released in October 2001. Feature of scoping was added in this version.
  • Python 2.2 launched in December 2001. Suitable types and classes into one hierarchy feature were added.
  • In March 2005, python 2.4 was introduced. Decimal data types and function decorators were added. Generator expression for the iterator feature was introduced.
  • Python 2.5 was introduced in September 2006. with a statement added.
  • In October 2006 python 2.6 version was introduced. It has features typeError, _complex_(), and bin(). with statement also optimized.
  • Python 2.7 was released in June 2009. Minor bugs are fixed in this version.

Python 3. x:

  • Python 3 was introduced in December 2008. Biggest. The major goal was to fix the language's basic design faults by removing duplicate modules and constructs.
  • Python 3.1 was released in June 2009. Support for ordered dictionaries has been added, allowing configuration files to be read, updated, and then written back in the same order in which they were read.
  • Python 3.2 was introduced in February 2011. Adds the ability to limit modules to specific APIs that will remain stable over time.
  • Python 3.3 was launched in September 2012. yield from the expression for generator delegation added. Made error-catching simplify.
  • Python 3.4 was launched in March 2014. asyncio module added.
  • Python 3.5 was introduced in September 2015. Add available objects, coroutine functions, asynchronous iteration, and asynchronous context managers to allow asynchronous programming.
  • Python 3.6 was released in December 2016. asyncio module was stabilized, and an f-string was added. Support for asynchronous generator added.
  • Python 3.7 was launched in June 2018. Reserved keyword async and await added. breakpoint() function was introduced.
  • Python 3.8 was launched in October 2019. := (walrus operator) was added As part of a larger expression. This allows you to assign values to variables.

Download and Install the Latest version of Python on Windows/Linux/Mac

We know that Python is the most popular programming language in the world. Python language is used in software testing, machine learning, Data Science, Mobile apps and many more. Many other programming languages, including Ruby, Cobra, Boo, ECMAScript, Groovy, Swift Go and Julia, are inspired by Python.

To download Python, you need to visit their official website www.python.org. Here you can download the latest version of Python. The website will verify the operating system and provide appropriate download packages.



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