CPSC 421-020 Object-Oriented Programming (OOP) Spring 2026

Week 7 Class 11 Tue Feb 24 Posted: Feb 24

Announcements

• Project 2 See revised due dates
• Project 2 Pull request for starting XMLParser files
• Exercise 37: Create a UML Class Diagram Issues with yuml.me. Deadline extended to Wednesday. If you did already finish, then take a careful look at yours versus the posted diagram.

Agenda

• Notes: UML Class Diagrams Finishing up Note Production code styles only indent the class members (methods and fields) once. In general, the access specifiers, e.g., public, are not indented. Follow this style.
• Notes: Scope
• Exercise 38: Scope Crossword
• Exercise 39: Utilities
• Guide: Boolean Expressions
• Notes: Iterator
• Exercise 40: Iterator Crossword Due after next class meeting

Unless otherwise noted, exercises are due by 4 pm on