TAM - LEARN PYTHON BASICS: FOR BEGINNERS AND PYTHON WORKBOOK FOR EXAMS AND INTERVIEWS: FAST AND EASY WAY TO LEARN CODING BASICS

Python tutorial is a commonly used programming language that enables both beginners and experts to quickly grasp the fundamentals of Python programming. Python is a high-level, simple, interpreted, general-purpose, and dynamic programming language. It encourages the use of object-oriented programming techniques. It's simple to pick up, and its elegant syntax enables programmers to express concepts in fewer lines of code than other languages like C, C++, or Java. It has an outstanding data structure, making it a one-of-a-kind language for scripting and application creation across a wide range of platforms. A Brief History of Python Guido van Rossum, a founder of the Netherlands' National Research Institute of Mathematics and Computer Science, began developing Python in the late 1980s.

On February 20, 1991, the first version was released. The Python programming language borrows ideas from the ABC programming language. ABC is a general-purpose programming language whose most notable accomplishment was influencing the creation of Python. The ABC programming language is the forerunner of the Python programming language. ABC may handle exceptions and communicate with the Amoeba Operating System. Fact about choosing a name: Guido van Rossum was a major fan of the BBC's iconic TV show 'Monty Python's Flying Circus,' so the title was inspired by it.

Python was the name he came up with for his invention because he wanted something short, interesting, and a little mysterious. Python version 1.0 was released in 1994, and it included new features such as map, filter, and reduce. In October of 2000, Python 2.0 was announced, with new features such as list comprehension and a garbage collection system. On December 3, 2018, Python 3.0, also known as "Py3k," was launched with new features. In Python 2.x, for example, print is a sentence. print() is a function in 3.x.

Usage of Python Python is a programming language that is used by many programmers in a variety of fields. It is usually used to execute any complex task in a much more straightforward manner than other programming languages. When Python is installed, it creates a number of powerful libraries that contain a variety of functions. There are several libraries available on the internet that make it easier to complete complicated tasks. It is a powerful programming language because of these standard libraries. Python is used extensively in the following areas:

• Web development,
• Software development,
• Machine Learning,
• GUIs based applications,
• Network programming,
• Game development,
• Mathematics
• Artificial Intelligence
• Data Science

Here are some of the reasons why Python is now the most common programming language: Python provides rich libraries: Python has a large set of standard libraries that cover topics such as machine learning, algebra, web server software, operating system interfaces, and protocols.

Python is Open Source language: Python can be downloaded for free from its official website (www.python.org). Python can be downloaded from its official website for anyone. Here are some reasons why Python is the most popular language these days: Easy to use: Python is a simple language to learn and use. It is an easy-to-understand language. In comparison to other languages, it only requires a few lines to express the code. For instance, if you want to print Hello world in Java, the code will be as follows:

Both codes produce the same result, but Python only requires one line.

Frameworks and Libraries Python has a number of frameworks for different types of production. The following are some common frameworks: Server-side web development: Django is the most common Python web development platform. Flask, Pyramid, CherryPy, and other modeling tools are also included.

• Tk, PyGTK, PyQt, PyJs, and other GUI-based applications

TensorFlow, PyTorch, Scikit-learn, Matplotlib, and other machine learning frameworks

• Mathematics: Numpy, Pandas, etc.

Object-Oriented Approach The object-oriented programming approach is supported by Python. OOPs principles are focused on creating reusable code and solving programming problems by creating objects in object-oriented programming. DRY (Don't Repeat Yourself) is another name for these ideas.

OOPs definitions in Python are as follows:

• Classes
• Objects
• Inheritance
• Polymorphism
• Encapsulation

These topics will be covered in the Python OOPs tutorial. Extensible Python is extensible, allowing you to use C and C++ libraries, as well as combining JAVA and.NET modules. Portability Python is a language that can be used everywhere. If we have a Python program for Windows and want to run it on other platforms like Mac, Unix, or Linux, we don't have to modify the code; we can run it on any platform. We've covered a basic introduction to Python in this tutorial.