15-122: Principles of Imperative Computation

We have graded the final, and the scores have been released on Autolab. We do not return final exams, but you can make an appointment with me to see your final if you would like, as I have to hold on to them for a long time.

We will attempt have course grades finalized by tomorrow evening. We will not be releasing further information about curve, cutoffs, and so on (sorry!).

Mean: 192
Median: 200
Std dev: 30

The following histogram has frequencies rounded to the nearest multiple of 5:


#pin

Final review: Saturday May 11, 2:30pm, Rashid
I will be in my office after the review session for people that still need to pick up old homeworks and midterms.

Final exam: Monday, May 13, 5:30pm-8:30pm
YOU NEED TO: Bring your student ID
YOU MAY: Bring a 1 page double sided sheet of notes.
PLEASE DO NOT: Bring bags, laptops, etc. If we see or hear your electronic devices during the exam we will nicely ask to hold on to them until the end of the exam.

UC Connan: Recitation A Only
UC McConomy: Recitations B-H
(These rooms are right next to one another, anyway)

Course feedback
This will be my next-to-last reminder: please fill out instructor and TA evaluations! These are really valuable to us.

• Instructors: http://cmu.onlinecourseevaluations.com
• TAs: http://tinyurl.com/ta-15122-s13/

Thank you if you have already done so, and see you all on Monday!

In addition to one-on-one meetings (@1928), there will be sporadic office hours scheduled later this week and over the weekend. Just check the Google calendar at http://symbolaris.com/course/pic13.html

Any office hours in GHC 9101 can be used to pick up old homeworks or midterms, and I've also listed several times on the Google calendar when I'll be in my office for people who just want to pick up old homeworks or midterms.

And, as another reminder, we will really appreciate if you can take a few minutes to fill out course evaluations:

• Instructors: http://cmu.onlinecourseevaluations.com
• TAs: http://tinyurl.com/ta-15122-s13/

You have about an hour left.

https://pic.cs.cmu.edu/quiz/

==========
Afternoon office hours this week have been relocated to Porter Hall because we're expecting a lot of people and I don't want to overwhelm Andre's office and my office.

Wednesday 4:30-6:30 - Porter Hall 226B
Wednesday 6:30-8:30 - GHC 4303
Thursday 4:30-6:30 - Porter Hall 226B
Thursday 6:30-8:30 - GHC 4303
Friday 4:30-6:30 - GHC 9101
Friday 6:30-8:30 - GHC 4303

==========
We'll hold office hours during finals period, probably mostly during the 4:30-6:30 time slot. Check the calendar.

In addition to seconding the request for TA feedback (@1801, http://tinyurl.com/ta-15122-s13/), I would like to please ask you to fill out your faculty course evaluations for 15-122.

http://cmu.onlinecourseevaluations.com
This feedback is really, really helpful to helping us improve the course and improve as instructors, and I appreciate you spending a couple of minutes to help us out.

Lecture 26 notes on Union Find are up

PDF: http://www.cs.cmu.edu/~rjsimmon/15122-s13/26-unionfind.pdf
Code: http://www.cs.cmu.edu/~rjsimmon/15122-s13/26-unionfind

Thanks to everyone who came to class today!

Quiz 7 should now be available for Pittsburgh. It is based on the last two lectures about graphs:

Lecture 24: http://www.cs.cmu.edu/~rjsimmon/15122-s13/24-search.pdf
Lecture 25: http://www.cs.cmu.edu/~rjsimmon/15122-s13/25-spanning.pdf

Take it before Tuesday night! I'm a bit worried that giving two days for the quiz actually makes it easier to forget, so I suggest you pretend it's due midnight Monday! :)

Quiz 6 covers the material covered in the C lectures. Pittsburgh students should take this quiz.

Quiz 7 covers graphs, breadth-first search, depth-first search, and spanning trees (but not minimum spanning trees or the algorithms for finding them). Qatar students should take this quiz.

MAKE SURE YOU TAKE THE CORRECT QUIZ. You will end up pretty unhappy if you are a Pittsburgh student and you click on Quiz 7, since we're covering the relevant material this Tuesday and Thurdsy.

Both quizzes available from midnight Monday EST (2 hours from now) until 11:59pm Tuesday EST (50 hours from now).

https://pic.cs.cmu.edu/quiz/