How to Get Started with Python? Python Classes by Subba Raju Sir

Python is one of the most popular and beginner-friendly programming languages. Whether you are a student, a professional looking to upgrade your skills, or someone simply curious about programming, Python is an excellent starting point. With its simple syntax and a vast array of applications, Python makes coding approachable and fun. In this guide, we’ll walk you through the steps to get started with Python, from setting up your environment to writing your first program and beyond. If you’re in search of expert guidance, look no further than Python Classes by Subba Raju Sir, at Coding Masters in Hyderabad renowned for making Python easy to understand.

Step 1: Understand Why Python is Important

Before diving into the technical setup, let’s understand why Python is so widely used:

1. Ease of Learning: Python’s syntax resembles plain English, making it ideal for beginners.


2. Versatility: Python is used in web development, data science, machine learning, artificial intelligence, automation, and more.


3. Community Support: A large and active community ensures plenty of learning resources and support.

Step 2: Install Python

2.1 Check if Python is Already Installed

Most modern computers come with Python pre-installed. To check if it’s available:

• On Windows: Open Command Prompt and type python –version.


• On macOS or Linux: Open Terminal and type python3 –version.

If Python is installed, you’ll see the version number.

2.2 Download and Install Python

If Python isn’t installed or you need the latest version:

1. Visit Python’s official website.


2. Download the appropriate version for your operating system.


3. Follow the installation prompts, ensuring you select “Add Python to PATH” during setup.

2.3 Verify Installation

After installation, verify by running python –version or python3 –version in your terminal.

Step 3: Set Up Your Development Environment

3.1 Choose a Code Editor

To write and execute Python code, you’ll need a text editor or an Integrated Development Environment (IDE). Popular options include:

• IDLE: Comes pre-installed with Python.


• Visual Studio Code: Lightweight and feature-rich, with Python extensions.


• PyCharm: A powerful IDE tailored for Python development.

3.2 Install Necessary Extensions

If you’re using Visual Studio Code or another editor, install the Python extension for features like code completion, debugging, and syntax highlighting.

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