Class 16

Held: Friday, 17 February 2017

We consider how and why to name values within procedures.

Preliminaries

Overview

• Local bindings
• The let and let* operations
• Semantics: let as a procedure call

Related Pages

• Eboard 16 (Source)

• Reading:

• Reading:

• Lab:

Updates

News / Etc.

• New partners.
• Please make sure to return your computer cards to the jar.
• I was sorry to see so few of you at the Wilson Okello convo. It was one of the better convocations I’ve seen.

Upcoming Work

• Writeup for class 15 due TONIGHT at 10:30 p.m.
  • Exercises 5 and 6
  • To: csc151-03-grader@grinnell.edu
  • Subject: CSC 151.03 Writeup 15 (YOUR NAMES)
• Writeup for class 16 due Monday at 10:30 p.m.
  • Exercise 2
  • To: csc151-03-grader@grinnell.edu
  • Subject: CSC 151.03 Writeup 16 (YOUR NAMES)
• Assignment 5 due Tuesday at 10:30 p.m.
• Reading for Mondays’s class: Recursion basics

Extra credit (Academic/Artistic)

• Any of the many Grinnell Prize events.
• CS Table, Tuesday: Tapia.

Extra credit (Peer)

Other good things

• Women’s Tennis vs. Cornell, Noon, Sunday (high-school courts)
• Volleyball vs. Knox Tuesday at 7:00 p.m.
• Volleyball vs. Beloit, next Friday at 7:00 p.m.
• Men’s Soccer Wednesday at 4:30 vs. Cornell

Friday PSA

• Think about your choices, in advance.
• Self gov (individually and collectively)
• Consent is absolutely positively necessary. But you should strive for more than consent.