This book was designed with the novice Python programmer andor information technology professional who doesn't have programming experience, but wants or needs to learn Python to do jobs or tasks related to the programming language. If you need to learn Python for tasks such as data scrubbing, network automation, web development, etc., this is the book for you. In my personal experience, I had to learn Python to analyze data sets from CSV files and excel spreadsheets using Pandas. With Pandas for example, it is important to learn about Python functions, classes, lists, sets, and dictionaries to name a few, to clean raw data sets to make the data useful for data analysis. If you are a Network Engineer, or work in other information technology disciplines, there is a high possibility that you had to pull APIs (Application Programming Interfaces) from external data sources (i.e. outside of your company or client’s network) needed for things like internal audit purposes as an example. If this sounds like you this is the right book for you. This text will get you on the right track to learning the essentials of the Python programming language. Python has become the programming language of choice for many day to day IT tasks, in many companies globally. One of the many reasons that Python have been used by some many IT departments is Python is powerful. The Python language is expressive and productive, with a “batteries included” approach packaged with a extensive standard library as well as a plethora of third-party libraries. With Python you can build simple scripts to complex applications.