1. Primitive Types

2. Using Objects

3. Boolean Expressions and if Statements

3.1 Boolean Expressions

What are Booleans?

Working with Booleans

Comparison Operators

Comparison Operators in a Program

Pitfalls

Old Enough To Vote

Grade Range

Equality of Strings

Check Your Understanding

Exercise: Number Order

3.2 if Statements and Control Flow

3.3 if-else Statements

3.4 else if Statements

3.5 Compound Boolean Expressions

3.6 Equivalent Boolean Expressions

3.7 Comparing Objects

4. Iteration

5. Writing Classes

6. Arrays

7. ArrayLists

8. 2D Arrays

9. Inheritance

10. Recursion