Overview

• Preliminaries.
  • Admin.
  • Upcoming Work.
  • Extra Credit.
  • Questions.
• Quiz.
• Lab.

Preliminaries

Admin

• Continue partners!
• Review sessions Monday at 7pm
• Weekly PSA.

Upcoming Work

• NO Lab writeup.
• Reading for Monday: Association Lists

Extra Credit Opportunities

Academic

• Convocation April 22nd, Erica Lehrer '92 (Post-Conflict Memory, Ethnography)
• CS Talks Wednesday and Thursday.

Peer Support (Afternoon Section)

• Salsa Showcase, 7:30 pm Friday, April 17 in Harris.
• Baseball Saturday
• Drag Show April 18
• Host an admitted student this coming Sunday night. Contact JMU for info.
• Contra Dance April 24 in Main Hall.
• Financial Literacy workshop Monday night 7-8 in JRC 226.
• KDIC Music Festival Saturday

Miscellaneous

• Town hall April 23, noon or 7:30 pm, "How we have conversations."
• Sexual conduct survey: http://tinyurl.com/GCSurvey2015. (Just tell me that you filled it out; I don't need a receipt or comments.)

Other Good Things (no extra credit)

• Hunting Ground showing.
• KDIC Music Festival Saturday in JRC courtyard (SH plays at 2pm)
• Chamber Concert Saturday at 2pm in Sebring-Lewis

Questions

Quiz

A Comment on YY

Lab

Key issue: Recording often a procedure is called.

You will use append as a helper procedure. append calls cons, car cdr, null? MAKE SURE THAT YOU RECORD HOW OFTEN APPEND CALL EACH OF THESE.