Session Details

Week 4, Session 13 — Fri Oct 4

Reading

  1. Big Java, §10.1–10.5 (skip section 10.1.3)

HW Due

  1. HW 12

Topics

  1. Scope
  2. Packages
  3. Interfaces and polymorphism

Resources

  1. Slides

Outline

  1. [10 min] Questions
  2. [10 min] Scope
  3. [5 min] Packages
  4. [15 min] Interfaces, Charges Demo
  5. [5 min] Break
  6. [40 min] Live-coding: Charges extension
  7. [5 min] Reuse and Polymorphism
  8. [15 min] Begin BigRational exercise

HW Assigned

  1. HW 13