Welcome to Python 301, the third module in your comprehensive three-part online Python course series that also includes Python 101 - Introduction to Programming and Python 201 - Procedural Python.
This third module delves into the world of object-oriented programming (OOP), a paradigm that uses objects--data structures consisting of data fields and methods together with their interactions--to design applications and computer programs.
The Python Programming Series (101, 201, and 301) is generally a prerequisite for the following courses:
Course Progression
Python 301 builds upon the foundational knowledge that you've gained in Python 101 and Python 201. It's designed to transition you from procedural programming to the sometimes more complex, but also more powerful, object-oriented approach. This module will guide you through advanced Python features and best practices, with a focus on OOP.
What you will learn in Python 301
In Python 301, you will learn about:
- Object-oriented programming (OOP) concepts in Python
- Defining and using classes, attributes, and methods
- The significance of the
selfkeyword and Python's special dunder methods - Inheritance and how to create subclass hierarchies
- Object composition as an alternative to inheritance
- Web scraping using Python libraries
- Exception handling and custom exceptions
- Writing and running tests with Python's
unittestframework - The principles of Test-Driven Development (TDD)
- Using decorators to modify function behavior
- Understanding and implementing abstract data structures
- Working with idiomatic Python data structures
- Completing a capstone project to solidify your learning
Why Learn Python?
Python is a versatile language with a clean syntax, making it an excellent choice for beginners and experienced developers alike. It's widely used in various domains, such as web development, data analysis, artificial intelligence, and scientific computing. Learning Python opens doors to numerous job opportunities and allows you to build powerful applications efficiently.
Who is This Course For?
Python 301 is for individuals who have completed Python 101 and Python 201--or those with equivalent knowledge. It's ideal for learners who want to deepen their understanding of Python and explore object-oriented programming, which is a common approach for writing maintainable, scalable, and robust code.
What are the Prerequisites for Python 301?
Before starting Python 301, you should have a solid understanding of Python basics, including variables, data types, control structures, functions, and modules. Completion of Python 101 and Python 201 or equivalent experience is highly recommended.
How Long Does this Course Take?
Over the years, we have found that completing the entire Python Programming series (101, 201, and 301) requires ~200-250 hours to complete. Therefore, if you're dedicating 20 hours a week to study and practice, you can expect the entire series to require ~10-15 weeks to complete.
Python 301 is an in-depth module that typically requires ~100 hours to complete, including watching videos, reading materials, completing quizzes, and working on projects. Like always, the time may vary depending on your prior experience and learning pace.
Is OOP with Python Hard to Learn?
Python is known for its readability and straightforward syntax, which makes it easier to learn compared to many other programming languages. However, mastering object-oriented programming concepts can still be challenging and requires practice and dedication.
How is this Course Structured?
The course is structured into thematic sections, each focusing on a specific aspect of object-oriented programming in Python. Each section includes a mix of written content, videos, quizzes, and hands-on projects to reinforce learning and provide practical experience.
Are There Assignments & Challenges?
Yes, each section includes quizzes to test your understanding and lab assignments to apply what you've learned. Additionally, there are several projects throughout the course that challenge you to build applications using the concepts covered.
What Will I Be Able To Do After This Course?
Upon completing Python 301, you will be able to design and implement complex programs using object-oriented principles. You'll have the skills to write clean, modular code and tackle real-world Python projects with confidence.
Can I Get A Job as a Developer After This Course?
Python 301 significantly enhances your programming skills, making you more attractive to employers. While it may not be enough on its own to secure a developer position, it's a critical step towards becoming a professional Python developer, especially when combined with further study and projects.
After finishing this course, you've finished the entire Python 101, 201, and 301 Programming Series. That means that you'll be about 50% of the way to getting your skills ready for a programming job. CodingNomads offers multiple advanced courses that all follow the Python 101-301 series:
- Data Science and Machine Learning
- Deep Learning & Neural Networks
- Django Web Framework (Python)
- Flask Web Framework (Python)
It is these more advanced courses that start to elevate you to a professional level.
Does this Course Include a Python certification?
Yes, upon successful completion of Python 301, you will receive a certificate of completion, which can be a valuable addition to your professional portfolio.
Summary: About Python 301
Python 301 is an advanced course that takes you through the intricacies of object-oriented programming in Python. It's designed to provide a solid practical understanding of OOP principles and their application in Python. By the end of this course, you'll be well-equipped to tackle complex programming challenges and take your Python skills to the next level.