CS2030 Java — MOC

CS2030 Java — Map of Content

NUS CS2030 Programming Methodology II. Notes from lectures, recitations, labs, and concept distillation. Covers OOP, generics, interfaces, polymorphism, functional programming, streams, lazy evaluation, functors and monads.

Top-level reference

• Finals-Prep — exam prep summary
• Syntax — syntax notes
• Syntax-Cheatsheet — extended syntax cheatsheet
• Thinking — meta-notes on how to approach problems

Concepts (Java/)

OOP fundamentals

• Classes
• Instance-fields
• State
• Abstract-Classes

Relationships & polymorphism

• Is-a-relationship
• Has-a-relationship
• Polymorphism
• Delegation

Interfaces & generics

• Generics — interfaces & the client/implementer split are also covered in Lecture-4-Interface-and-Polymorphism

Comparison

• Comparable
• Comparator

Collections & streams

• Streams

Other

• Error
• Simulator

Lectures (Lecture/)

• Lecture-1-Introductions
• Lecture-2-Streams
• Lecture-3-OOP
• Lecture-4-Interface-and-Polymorphism
• Lecture-5-Functional-Interfaces
• Lecture-6-Generic-Classes-and-Methods
• Lecture-7-Computation-Context
• Lecture-8-Functional-Programming-Concepts
• Lecture-9-Laws-of-the-Functor-and-Monad
• Lecture-10-Parallel-Streams

Recitations (Recitation/)

• Recitation-1-Declarative-Programming-with-Java-Streams
• Recitation-2-Abstraction-Encapsulation-Inheritance
• Recitation-3-Interface-and-Polymorphism
• Recitation-4-Java-Generics
• Recitation-5-Comparable-And-Comparator
• Recitation-6-Imperative-to-Functional
• Recitation-7-Lazy-Evaluation-Context
• Recitation-8-Closure-and-Variable-Capture
• Recitation-9-Checking-Laws-of-Functor-and-Monad

Labs (Labs/)

• General-Code
• Lab-1
• Lab-2-Customer-and-Servers
• Lab-3-Arrive-Serve-Done-Events
• Lab-5-Exercise-2
• Lab-6-Mock-Exam

Related

• _Java-Practice-MOC — exercises, practical assessments, mock PAs