CS403 / CS503: Programming Languages

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Class Description

CS403/CS503 is a undergraduate/graduate level course in computer programming languages. Topics include, but are not limited to, the design of programming languages, syntax and semantics, information binding, strings, arithmetic expressions, input/output, recursion, and extensibility.

Class Language and Environment

This class requires the use of the Scam programming language under Mac OS or Linux. Scam may work under Windows using Cygwin.

Office Hours

Please sign up for office hours; if I don't see anybody signed up, I may go off and do something like save orphaned baby sloths rather than sit at my desk.


Helpful Links

Here are some useful links...

Sample Questions

Here are some sample questions that will be similar to the ones on the scheduled exams:

Previous Exams

The Programming Languages Forum

A forum for this class can be found at The Beastie Forums You are required to sign up for this forum using your crimson email address. Attempts to use some other email address will be rejected. If you have a question about this class, you should ask it there. If someone asks a reasonable question and you know the answer, please respond. Always remember to be polite and respectful when you post. Please check this page daily, as we will use this forum for any emergency communications.

You may not post more than 1 line of Scam code on this webpage. If you want help on figuring out an error, you may post the error trace and the line of code that caused the error (if it doesn't give the answer away). Failure to follow this rule, whether intentional or not, may result in immediate suspension from the forum. Other infractions that will result in suspension include, but are not limited to:
You need to sign up for the forum during the first week of class. You must use your crimson email address or have some other information in your profile that identifies you as an Alabama student. Otherwise, your request to join the forum will be rejected. If you can't post a question or comment (e.g. you've been banned), send an email to your instructor.