BD Unit 1 Sprint 2 - Classes, Objects, and Design
Course Overview
Welcome to Backend Development Unit 1 Sprint 2! In this sprint, you'll learn about fundamental object-oriented programming concepts in Java, including classes, objects, access modifiers, class design, boolean logic, conditionals, enums, and exceptions.
Module 1: Classes, Objects, and Access
Learn about classes, objects, and access modifiers in Java.
Key Topics
- Instance variables and object state
- Class constructors
- Object instantiation
- Public and private access modifiers
- Method implementation
Module 2: Class Design
Explore principles of good class design and object-oriented programming.
Key Topics
- SOLID principles
- Encapsulation
- Object composition
- Code organization
- Design patterns
Module 3: Boolean Logic, Conditionals, and Enums
Master boolean logic, conditional statements, and enumerated types.
Key Topics
- Boolean operators
- If-else statements
- Switch statements
- Enum types
- Decision tables
Module 4: Exceptions
Learn about exception handling and error management in Java.
Key Topics
- Try-catch blocks
- Exception hierarchy
- Checked vs unchecked exceptions
- Finally blocks
- Custom exceptions
Code-Alongs
Join interactive coding sessions to practice concepts with instructors.
What to Expect
- Live, instructor-led coding sessions
- Practical application of module concepts
- Problem-solving strategies and best practices
- Q&A opportunities with experienced developers
Sprint Challenge
Test your knowledge with the sprint challenge at the end of the week.
Challenge Overview
The sprint challenge will test your ability to:
- Create and use classes correctly
- Apply appropriate access modifiers
- Design well-structured classes
- Use conditionals and boolean logic
- Implement proper exception handling