AP Computer Science A (Java) & More

Unit 1. Introduction to Digital Computers

1. A Very Brief History of Computing
   • Lesson Note
   • Video
   • Practice
2. Basics of Computer Architecture
   • Lesson Note
   • Video
   • Practice
3. Binary Number System
   • Lesson Note
   • Video
   • Practice
4. Converting Decimal to Binary
   • Lesson Note
   • Video
   • Practice
5. Hexadecimal and Conversions
   • Lesson Note
   • Video
   • Practice
6.  Data  Storage:  Bits  and  Bytes
   • Lesson Note
   • Video
   • Practice
7. Transistors and Logic Gates
   • Lesson Note
   • Video
   • Practice
8. Unit Exam and Online Assessment

Unit 2. Introduction to Programming and Java

1. Introduction to Programming Languages
   • Lesson Note
   • Video
   • Practice
2. Compilers, Interpreters and Java’s Hybrid Approach
   • Lesson Note
   • Video
   • Practice
3. Java History, API, JDK, JRE and IDE
   • Lesson Note
   • Video 1 – History of Java
   • Video 2 – JDK, JRE and JVM
   • Practice
4. Lab 2.1: Download and Install JDK and IDE
   • Instructions
   • Video 1 – Install Java and Eclipse on Windows
   • Video 2 – Install Java and Eclipse on Mac 
5. Lab 2.2: HelloWorld in Two Ways
   • Part 1 – HelloWorld using JDK and Command Prompt
     • Instructions
     • Video
   • Part 2 – HelloWorld using Eclipse
     • Instructions
     • Video (Use Java 8 instead)
   • Lab Reflection:  .java, .class, Java Naming Conventions etc.
   • Practice
6. White Space, Comments,  Identifiers  and  Reserved  Words
   • Lesson Note
   • Video #1 – Comments
   • Video #2 – Identifiers and Reserved Words
   • Practice
7. Java Syntax, Semantics, Errors and Style
   • Lesson Note
   • Video – Syntax and Syntax Errors
   • Practice
8. Lab 2.3: Debugging Simple Java Programs
   • Instructions
   • Lab Reflections: Bugs, Debugging, Java Syntax and Semantics
9. Unit Exam and Online Assessment

Unit 3. Variables, Primitive Data Types and Arithmetic Operators
Unit 4. Boolean Expressions and Conditional Logic
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Unit 5. Iterations
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Unit 6. Objects and Classes
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Unit 7. Implementing Classes and Using Objects
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Unit 8. 1-D and 2-D Arrays
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Unit 9. Class Hierarchies, Inheritance and Interfaces

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Unit 10. ArrayList
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Unit 11. Recursion
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Unit 12. Searching and Sorting Algorithms, Big O Notation
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Unit 13. AP Review
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Unit 14. Linked List, Stack and Queue
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Unit 15. Map and HashMap
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Unit 16. Binary Search Tree
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