This is the home page for CMPSCI 250. CMPSCI 250 is the undergraduate core course in discrete mathematics and will deal with logic, elementary number theory, proof by induction, recursion on trees, search algorithms, finite state machines, and a bit of computability.
Instructor Contact Info: David Mix Barrington, 210 CMPSCI building, 545-4329, office hours for Spring 2018: TBA
I generally answer my email fairly reliably.
TA and UCA Contact Info:
The course is primarily intended for undergraduates in computer science and related majors such as mathematics or computer engineering. CMPSCI 187 (programming with data structures) and MATH 132 (Calculus II) are prerequisites though occasionally we let in a student who is taking one or the other at the same time as 250.
The course meets for three lecture meetings a week, Monday, Wednesday, and Friday 1:25-2:30, in Bartlett 65. (We have asked for a better room in Thompson but haven't heard yet.)
There is one discussion meeting per week for each of the five sections, at various times Fridays before lecture as indicated on SPIRE. Each discussion will have a written assignment which you will carry out in groups. Discussion attendance is required, so that missing a discussion will incur a grade penalty. The TA's and I will cover the sections in various combinations, so they should be as interchangeable as we can make them.
The textbook is the current draft of my in-progress book, Discrete Mathematics: A Foundation for Computer Science. This will be available at Collective Copies in Amherst Center, starting (probably) on Tuesday 23 January. Prior versions of the textbook that were intended for CMPSCI 250 may be used -- the most recent versions of the book differ only by the correction of some minor errors.
The course is using the iClicker system, and the Moodle course management system. Basic information about the course will be on this site, and specifics of the course will be off of the Moodle main page when it is established soon.
Announcements (18 May 2018):
The course totals on Moodle are now accurate and were the basis for
letter grades as follows. These include grades for seven students
who did not take the final exam.
The course totals on Moodle are now accurate and were the basis for letter grades as follows. These include grades for seven students who did not take the final exam.
Last modified 18 May 2018