{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

2008.semester.1

# 2008.semester.1 - CS202 DISCRETE MATHEMATICS SEMESTER...

This preview shows pages 1–3. Sign up to view the full content.

* This is a closed book, closed notes examination. * Write your answers on the examination paper in ink or legible pencil. * If your answer cannot be read or understood , or if your answer is vague or confused, it will be marked wrong. * The numbers in parentheses after each question is the number of points allocated to that question. NAME ( Print Legibly. All Capitals ): PLEDGE ( Write Out In Full And Sign ): READ THE QUESTION BEFORE YOU START TO ANSWER IT. CS202 - D ISCRETE M ATHEMATICS S EMESTER E XAMINATION 1 F ALL 2008 Time Limit - Seventy Five Minutes

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
Page 1 Department of Computer Science CS 202 University of Virginia Page score 1. For the sets A = {red, green, white, black, blue}, B = {{}, {red}, white, black, {green}}, and C = {yellow, {green}, white, black, blue} evaluate the following set expressions: (10) (a) A ¼ B ¼ C (b) A » B » C (c) A » B ¼ C 2. Using set comprehension (the set builder notation), define a set that consists of the cubes of the integers from 1 to 100 except for the numbers 56 and 89. (10) 3. Show that the set identity: A    A   c is true using the method of membership tables. The superscript “c” indicates the complement.
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

### What students are saying

• As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

Kiran Temple University Fox School of Business ‘17, Course Hero Intern

• I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

Dana University of Pennsylvania ‘17, Course Hero Intern

• The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

Jill Tulane University ‘16, Course Hero Intern