Microsofts GW-BASIC® is a simple, easy-to-learn, easy-to-use computer programming language with English-like statements and mathematical notations. With GW-BASIC you will be able to write both simple and complex programs to run on your computer. You will also be able to modify existing software that is written in GW-BASIC.

This guide is designed to help you use the GW-BASIC Interpreter with the MS-DOS® operating system. Section 1.5 lists resources that will teach you how to program.