The Wolfram Language:
Spend a few minutes with this tutorial to get up to speed with the foundations of the Wolfram Language.
With 5,000 carefully integrated, built-in functions delivering computation and knowledge, there's lots to learn about the Wolfram Language. This tutorial will give you what you need to read and understand almost any Wolfram Language code and to get started doing Wolfram Language programming yourself.
Never programmed before? Check out Stephen Wolfram's online book:
An Elementary Introduction to the Wolfram Language »