Whether you are advancing your tech career or transitioning into the tech sector, online computer science classes provide you with the education you need. Many courses have little to no cost and allow you to study at your own pace. Online classes like the ones here provide you with theoretical and practical computer science knowledge and skills in a convenient and accessible way. Learning about how computer software and hardware work gives you the tools to work in the world of information technology. Online computer science classes offer both personal and professional rewards.
AI-powered increases in safety, productivity, and efficiency are already improving our world, and the best is yet to come! As it becomes increasingly evident how impactful AI can be, demand for employees with AI skills increases--demand is in fact already skyrocketing. The AI Programming with Python Nanodegree program makes it easy to learn the in-demand skills employers are looking for. You'll learn foundational AI programming tools (Python, NumPy, PyTorch) and the essential math skills (linear algebra and calculus) that will enable you to start building your own AI applications in just three months. Whether you're seeking a full-time role in an AI-related field, want to start applying AI solutions in your current role, or simply want to start learning the defining technology of our time, this is the perfect place to get started.
You can also download code cheat sheets, checklists, and worksheets to shorten the data science learning curve. Want to level up your spreadsheet skills from intermediate to advanced? This course by Ben Collins teaches you one new high-level spreadsheet formula or technique every day for 30 days, using Google Sheets. These bite-sized tutorials will get you comfortable with manipulating data in spreadsheets in more complex ways.
Learning to code can be a game-changer for your career. Java is one of the most popular programming languages out there, so it's a great place to start, and online learning is the way to go these days. Java is one of the most widely-used programming languages in the world. Java is an object oriented programming language used just about everywhere in the world of computing. Java is an excellent place to start if you're new to programming, because it's explicit and easy to read, its strict coding rules leave less room for mistakes, and its syntax is similar to other languages, making for a smooth transition if you're planning to round out your education by learning other programming languages in the future.
One fateful day in December 1989, motivated by the sheer overcomplexity of existing programming languages, Guido van Rossum set out to build his own. He wanted it to be clean and easy to read, as well as open source so users could play a part in its development. And so he set out to do some programming magic and eventually came up with what we know today as Python. On top of being one of the fastest growing programming languages of 2018, Python is also predicted to dethrone Java as the lingua franca of coding -- and for good reason. Its incredible versatility allows it to be the driving force behind many widely-used applications.