If you're a computer science or information systems major and haven't previously studied programming, you should take this course as early as possible, preferably in your first semester at Adelphi. If you're a computer science minor or a math major and haven't previously studied programming, you should take this course in your first two years at Adelphi. If you're curious about how computers work, what programming is like, and how programmers think, this is a good course to take. If you have no interest in writing programs of your own, but simply want to use Web browsers and search engines, spreadsheets, databases, word processors, etc. and perhaps write your own Web pages, you should take CSC 170 instead.