AP Computer Science A

Abstraction and Program Design

Anatomy of a Class

Class Variables and Methods

Constructors

Impact of Program Design

Methods: How to Write Them

Methods: Passing and Returning References of an Object

Scope and Access

this Keyword

2D Array Creation and Access

2D Array Traversals

Array Creation and Access

Array Traversals

ArrayList Methods

ArrayList Traversals

Ethical and Social Issues Around Data Collection

Implementing 2D Array Algorithms

Implementing Array Algorithms

Implementing ArrayList Algorithms

Introduction to Using Data Sets

Recursion

Recursive Searching and Sorting

Searching Algorithms

Sorting Algorithms

Using Text Files

Wrapper Classes

Algorithms with Selection and Repetition

Boolean Expressions

Comparing Boolean Expressions

Compound Boolean Expressions

for Loops

if Statements

Implementing Selection and Iteration Algorithms

Implementing String Algorithms

Informal Run-Time Analysis

Nested if Statements

Nested Iteration

while Loops()

Application Program Interface (API) and Libraries

Assignment Statements and Input

Calling Class Methods

Calling Instance Methods

Casting and Range of Variables

Compound Assignment Operators

Documentation with Comments

Expressions and Output()

Introduction to Algorithms, Programming, and Compilers

Math Class

Method Signatures

Object Creation and Storage (Instantiation)

Objects: Instances of Classes

String Manipulation

Variables and Data Types