S&Q Prep: Functional Dynamic 1a; (Parentheses); Low-fidelity Prototyping; ; Parentheses, Parentheses, and Dynamic Typing; Mutation, Thunks, Streams, and Memoization; Macros

  • Due Mar 27, 2020 at 3am
  • Points 3
  • Questions 3
  • Time Limit None
  • Allowed Attempts Unlimited

Instructions

xkcd: (Parentheses)

Read: Low-fidelity Prototyping
(Optional) Wikipedia: L-system

Parentheses, Parentheses, and Dynamic Typing

start-here

welcome-to-part-b

overview-of-part-b-concepts

part-b-course-structure

part-b-software-installation-and-use-racket-and-drracket

section-5-welcome-message

section-5-reading-notes

introduction-to-racket

racket-definitions-functions-conditionals

racket-lists

syntax-and-parentheses

parentheses-matter-debugging-practice

dynamic-typing

cond

local-bindings

toplevel-bindings

 

Mutation, Thunks, Streams, and Memoization

mutation-with-set

the-truth-about-cons

mcons-for-mutable-pairs

delayed-evaluation-and-thunks

avoiding-unnecessary-computations

delay-and-force

using-streams

defining-streams

memoization

 

Macros

macros-the-key-points

optional-tokenization-parenthesization-and-scope

optional-racket-macros-with-define-syntax

optional-variables-macros-and-hygiene

optional-more-macro-examples

 

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