This handy, concise guide cuts to the core of what you need to know to enable you to pick up Python 3, quickly and easily. Like any mainstream language, Python has loops, if statements, assignment statements, functions, etc. This book shows you what these look like in Python 3 without getting bogged down on applications. It also explores Python 3's less familiar with iterators, like list comprehensions and dictionaries. It covers a selection of library functions which are immediately useful, and provides further information on where to find more. Whether you're looking for a crash course in Python 3 for career progression or for a university project, this book will enable you to quickly add Python 3 to your programming toolkit.