Day 3 Lesson Plan

In-class work: Variables and Designing a Java Class

• Design a Circle class (work in groups of 3)

More on object-oriented programming basics

• OOP Basics notes
• OOP Example code: Expressions

Homework

• Watch Functions Video, parts.
• Questions to be able to answer:
  • What are the function size recommendations in the video?
  • Complete the sentence: A class is a …
  • Why are we not going to get lost in a “sea of small functions”?
  • What are the two reasons why we don’t worry about “function call overhead” these days?
  • What was Pascal right about (in software development terms)?
  • Complete the sentence: A long function is where …
  • Complete the sentence: A function should do …
  • Complete the sentence: Braces are an opportunity to …

Homework 3

More practice using IntelliJ. On your own or with partner.

• Code Circle class from Activity 3
• source code