Lecture Notes, Week 05

• The Scheme programming language, continued further
  • Goal
  • Resources
  • Core special form: letrec
  • Exercise AA
  • Parity of natural numbers, revisited
  • Exercise BB
  • Desugaring let-expressions
  • Derived special forms: cond
  • Derived special forms: or, revisited
  • Derived special forms: cond, revisited
  • Derived special forms: or, re2visited
  • Derived special forms: or, re3visited
  • Derived special form: case
  • Resources
  • Version
• Defensive programming
  • Resources
  • Raising errors
  • Defensive programming
  • Resources
  • Version
• Sets as lists
  • Resources
  • A practical consideration
  • Well-formed representation
  • Set membership
  • Set inclusion
  • Set equality
  • Set union
  • Exercise 10
  • Set intersection
  • Exercise 11
  • Set difference
  • Exercise 12
  • Exercise 13
  • Exercise 14
  • Normalizing a list into the representation of a set
  • Exercise 15
  • Exercise 16
  • Resources
  • Version
• Exercises for Week 05
  • Exercise 00
  • Mandatory exercises
  • Optional exercises
  • Version
• Index of concepts for Week 05
  • Version