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Python Coding Intermediate: Python Classes, Methods and OOPs (Udemy.com)

Learn Python Object Oriented Programming step-by-step guide to classes, Inheritance and Error Handling : Code Reusing

Created by: Metla Sudha Sekhar

Last updated November 2025

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What you will learn

  • Master Principles And Understanding Of Object Oriented Programming In Python
  • You Will Learn How To Reuse Code For New Projects Implimentations
  • Learn About 4 Pillars Of Object Oriented Programming!
  • You Will Learn Each Important Topic - Classes, Object, Inheritance, Abstraction And More With Real-world Examples
  • Learn To Write Clean And Proper Python Code With OOPs Concept.
  • Apply How To Handle Error And Exceptions on Run Time With Python
  • Learn to Apply Modules and Packages Library
  • Working with Files like .csv File Import Using Pandas Module for Data Science
  • Participate on Coding Exercises to test your real time learning skills
  • Learn how to boost productivity and save time using AI-driven platforms

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Course Description

Take your Python skills to the next level with "Python Coding Intermediate: Python Classes, Methods, and OOPs." This course is designed for individuals who have a basic understanding of Python and are ready to dive deeper into more advanced concepts, specifically Object-Oriented Programming (OOP). 


In this course, you'll learn how to create and work with Python classes and methods, which are fundamental to writing efficient, modular, and maintainable code. You’ll explore key OOP principles like inheritance, encapsulation, and polymorphism, and understand how these concepts allow you to design and structure your programs effectively. You'll also learn about class constructors, instance variables, and the concept of self in Python, and how to build reusable code through class inheritance. 

update: Learn the top AI tools every professional needs to boost productivity


The course is packed with hands-on examples and projects, allowing you to apply your knowledge through real-world coding challenges. By the end of the course, you’ll be able to create and manage classes, handle multiple objects, and build scalable applications with ease.


Whether you’re aiming to advance your career in software development, game development, or data science, mastering OOP concepts will enable you to solve complex problems more efficiently. This course is perfect for those looking to gain a deeper understanding of Python and improve their coding practices. 


Join now and master Python classes, methods, and OOP to take your coding skills to new heights!

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Instructor Details

Metla Sudha Sekhar

Welcome! I’m Mr. Sudha Sekhar Metla, a passionate educator and IT specialist dedicated to empowering students and professionals with the skills they need to excel in today’s competitive software industry. With a strong commitment to bridging the gap between academic learning and industry requirements, I strive to provide high-quality, practical software education that helps learners achieve their career goals. 


My Mission

My vision is to guide aspiring IT professionals on a journey to success by teaching practical, real-world solutions to complex problems. I aim to create a transformative learning experience that is accessible, engaging, and outcome-driven. 


My Expertise

I bring a wealth of expertise in software development, spanning programming, web technologies, databases, and server administration. Here’s what I specialize in: 

- Artificial Intelligence, Machine Learning and Data Science concepts

- Programming Languages: Python, Java, C#, ASP.NET, C++, PHP, and more. 

- Web Development & UI/UX: HTML, CSS, Bootstrap, JavaScript, AJAX, and beyond. 

- Database Management: Microsoft SQL, MySQL, PostgreSQL, MongoDB, MariaDB, and others. 

- Operating Systems & Server Administration: Linux, Ubuntu, CentOS, Windows, and more. 


What Sets Me Apart

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Reviews

4.7

200 ratings on Udemy

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By Addison Green on 9/9/2026

The course is organized well and helps you learn intermediate Python concepts step by step. I really liked learning about classes and methods because they helped me feel more sure about writing well-structured Python programs.

By Natalie Scott on 9/8/2026

This course really helped me understand object-oriented programming in Python better. The explanations were clear, and the real-life examples showed me how to use OOP ideas when creating actual programs.

By Maria Papadopoulou on 9/7/2026

This course was a good follow-up after learning the basics of Python. The lessons about classes, methods, and object-oriented programming were easy to understand. They helped me learn how to write better-organized and easier-to-update Python code.

By Margot Mercier on 9/5/2026

This course is a good way to get better at Python at an intermediate level. The lessons about classes, methods, and OOP are easy to understand and help you see how object-oriented programming can be used in real projects.

By Charlotte Henry on 9/4/2026

A clear course explaining the main ideas of Python OOP (Object-Oriented Programming). It provides a helpful way to learn for anyone who wants to go past basic Python and get better at programming.

By Kirill Mostachev on 8/19/2025

Weird phrasing of some bullet points, probably due to auto-translation. A more-than-noticeable accent of the tutor. Pretty basic so far.

By Nadine Al-Hakim on 12/14/2024

Through this learning process, I progressed from grasping basic OOP principles to confidently resolving genuine programming issues. The lessons on abstraction, inheritance, and error handling, along with the coding exercises, were excellent.

By Robert Smith on 10/31/2024

Many of the lecturer's explanations are difficult to understand due to his strong accent and incorrect grammar. I ended up using YouTube videos to explain what was being described in the course, therefore making the course fairly redundant.

By Veronika Margarethe on 8/21/2024

The deeper understanding of Python's object-oriented features was very helpful. Mastering the use of classes and methods has simplified my coding process, enabling me to develop and handle my projects more effectively. I feel much better at programming in Python.

By Catalina Ramirez on 4/27/2024

This course is different from others because it not only teaches Python classes, but also explores inheritance and polymorphism in detail. This makes it great for people who are at an intermediate level of learning.

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Overall Score : 94 / 100