1. Primitive Types
2. Using Objects
2.1 Objects: Instances of Classes
2.2 Creating and Storing Objects (Instantiation)
2.3 Calling a Void Method
2.4 Calling a Void Method with Parameters
Parameters
Defining a Method with Parameters
Calling a Method with Parameters
Pass By Value
Multiple Parameters
Why Use Parameters?
Parameter Order
Calculator
Method Overload
Moving a Point
Rectangle
Check Your Understanding
Exercise: More Operations
2.5 Calling a Non-void Method
2.6 String Objects: Concatenation, Literals & More
2.7 String Methods
2.8 Wrapper Classes: Integers and Doubles
2.9 Using the Math Class
3. Boolean Expressions and if Statements
4. Iteration
5. Writing Classes
6. Arrays
7. ArrayLists
8. 2D Arrays
9. Inheritance
10. Recursion
Chapter 2
| Term | Definition |
|---|---|
| Method overloading | Methods can have multiple signatures. Java will use the correct signature based on the actual parameters used in a program. |
