1️⃣12.1 Classes Conceptually2️⃣12.2 Declaring Classes3️⃣12.3 Constructors and Instantiation4️⃣12.4 Accessors and Mutators5️⃣12.5 Dot Notation6️⃣12.6 Basic UML Diagrams7️⃣12.7 Inheritance8️⃣12.8 Overriding9️⃣12.9 Polymorphism⭐12.10 Wrapper Classes🎖️Ch. 12 Quiz Previous Chapter🔁Ch. 11 Methods ⚖️Copyright © 2021 Code 4 Tomorrow. All rights reserved. The code in this course is licensed under the MIT License. If you would like to use content from any of our courses, you must obtain our explicit written permission and provide credit. Please contact email@example.com for inquiries.