Explore the various applications of Python, a versatile, open-source programming language, in fields ranging from data science, AI, web development, and game development to enterprise applications. With a predicted average growth rate of 13% for web developers between 2020 and 2030, Python is a crucial tool not only for web developers but also for data scientists, software engineers, and business analysis professionals.
Key Insights
- Python is an open-source programming language widely used in data science, AI & Machine Learning, web development, game development, and enterprise applications.
- Python's popularity is growing rapidly, with a predicted average growth rate for web developers of 13% between 2020 and 2030.
- Learning Python involves some costs, mostly external factors like upgrading hardware, attending boot camps, or obtaining professional certifications.
- Noble Desktop offers a range of classes and certification programs, including Python Developer Certificate and Data Science Certificate programs, with prices ranging from $3,495 to $3,995.
- Python is an essential tool for many professions, including Python Developers, Data Scientists, Software Engineers, Financial Analysts, and Cybersecurity Analysts.
- Python's status as an open-source language, combined with a large support community, makes it a desirable and accessible learning option, potentially offering a high return on investment for those seeking to upgrade their skills.
Python is an open-source programming language, which means it’s completely free to use: you can download Python and its frameworks and libraries at no charge. You can also use free IDE and code editors with Python, like Visual Studio code (vs.), PyCharm, and Atom.
Costs associated with learning Python involve mostly external factors, like upgrading a computer, taking a boot camp, or obtaining a professional certification. If your computer is over five years old, consider upgrading even if it’s not crucial for Python. Most CPUs will run Python, but a higher resolution screen will allow you to display more lines of code at once.
Overall, however, your best bet is to invest in high-level training such as a Python boot camp or certificate.
What is Python?
Python is one of the fastest-growing programming languages worldwide. Data scientists, web developers, and other tech professionals use Python for a range of tasks—from building websites to data analysis, automation, and machine learning. Like Java and Ruby, Python is primarily an object-oriented programming language (OOP), meaning it organizes around data (objects) instead of functions or logic.
Thanks to its straightforward syntax, adaptability, and the growing demand for Python skills in today’s job market, this essential language ranks as the top choice for those learning to code. The U.S. Bureau of Labor Statistics predicts that the average growth rate for web developers will be 13% between 2020 and 2030, and many of these positions demand Python. Other fields that require Python include cybersecurity, software engineering, and business analysis.
Read more about what Python is and why you should learn it.
What Can You Do with Python?
Python is a versatile language with a wide range of applications, but the most well-known include:
- Data Science—Data science extends to numerous industries, and using Python to understand data is paramount. Python libraries like NumPy and Matplotlib enable data scientists and other professionals to use visualization to gain insights into data. Additional top Python libraries include TensorFlow, SciPy, Pandas, and scikit-learn.
- Artificial Intelligence (AI) & Machine Learning (ML)—Machine learning engineers and architects use Python to build models. At the same time, AI engineers and architects may need this essential programming language for everything from assessing AI solutions to advanced automation.
- Web Development—The use of Python in web development goes back to its beginnings. Frameworks like Django and Flask have famously provided web development for household name companies like Instagram, Dropbox, and Pinterest. Tech pros, including developers, report that Python is easy to integrate with other languages like C/C++ and Java. Other top frameworks include Bottle, CherryPy, and Dash.
- Game Development—Frameworks for game development include Pygame, PyKyra, and Panda3D, but there are numerous others. Python continues to play a meaningful role in supporting the gaming industry.
- Enterprise Applications—Enterprise-grade apps built with Python include leading technology platforms like Netflix, Microsoft, and Spotify.
In-Depth Review of the Cost
As a top programming language, Python continues to grow across the world. Its open-source nature makes it accessible to learn from anywhere, and a large support community has grown around it. Python’s numerous libraries and frameworks can be easily accessed, encouraging programmers to explore them. And the easy availability of free IDE and code editors makes Python a desirable alternative.
You most likely won’t need to upgrade your hardware unless you’re running a machine over five years old. A screen with 4,000 resolution can provide optimum viewing, but it’s not crucial. Python and its libraries will work on most desktops and laptops.
The true investment in Python comes from taking a formal training program, either in-person or live online. Before diving in, however, you can take advantage of some free articles and tutorials online to help orient yourself in the Python universe.
Check out free recorded classes like Noble Desktop’s Intro to Python Fundamentals seminar. Here, you’ll learn more about how to get started, including how to install Python and even write code. This seminar is a perfect way to prepare for investing in a full-length course such as the Python Developer Certificate or Data Science Certificate programs, which cost between $3,495 and $3,995.
Why Learn Python?
One of the world's most popular open-source programming languages, Python remains essential for nearly every industry, including both public and private sector roles. Academia, electronics, government, manufacturing, and media are among the top areas where Python reigns. Python is an in-demand skill not only for Python developers but also for data scientists, software engineers, financial analysts, and cybersecurity analysts.
Learning Python fundamentals like scripts, modules, and variables prepares you for frameworks like Django and Flask. As companies become more data-driven, the need for data visualization tools and the shift towards artificial intelligence and machine learning make Python one of the most attractive and flexible tools.
Read more about why you should learn Python.
Free Introductory Python Course Online
Whether you’re not ready to commit to a full-length bootcamp or certificate program or seeking an overview of Python before diving in, you might want to start learning about Python for free online. In Noble Desktop’s free Intro to Python Fundamentals seminar, you’ll learn how to install this popular programming language, get started, and explore essential related topics like the Anaconda platform, Jupyter Notebook, and running Python in Terminal. Once you have that foundation, you may be ready to take the next step with a Data Science Certificate or Python Developer Certificate.
Other free online courses include Computer Science: Programming with a Purpose from Princeton University; Data Processing Using Python from Nanjing University; and the University of Toronto’s Learn to Program: The Fundamentals.
Read about more free Python videos and online tutorials.
Learn Python with Hands-on Training at Noble Desktop
Noble Desktop offers multiple ways to learn Python, both in-person and online through teleconferencing. They provide Python training as an essential component of areas like data science and analytics, FinTech, cybersecurity, and web development. Their Python Programming Bootcamp offers hands-on Python training in an immersive environment. Beginners learn Python fundamentals in this 30-hour boot camp, where participants develop project-based coding portfolios. Graduates receive a verified Certificate of Completion and can retake the course for up to a year at no additional charge.
Students can save by taking the Python Programming Bootcamp as part of Noble’s Python Developer Certificate program. The curriculum for this certificate includes a 60-hour unit on Python Web Development with Django. In this intensive course, you’ll learn about URL dispatchers and automation, along with GitHub and SQL. Attendees should have some experience with HTML and CSS before enrolling.
Additional courses featuring Python include Noble Desktop’s Python for Data Science Bootcamp, FinTech Bootcamp, and Data Science Certificate program. Students planning careers in data science, data analytics, cybersecurity, or financial analysis should consider enrolling in one of these programs to get comprehensive Python training.