The document discusses the if statement and other conditional control structures in Java including if-else, nested if-else, if-else if, and switch statements. It also covers logical operators, compound boolean expressions, short-circuit evaluation, and the Math class methods.

2. Chapter 5 Relational Operators Operator Meaning == equal < less than <= less than or equal > greater than >= greater than or equal != not equal

3. Chapter 5 The if-else Statement Contains an else clause that is executed when the if condition evaluates to false. For example, the statement if (x == 5) { y = 20; } else { y = 10; } assigns the value 20 to y if x is equal to 5 or the value 10 if x is not equal to 5.

9. Chapter 5 And Truth Table False False False False True False False False True True True True Result Exp2 Exp1 And

10. Chapter 5 Or Truth Table False False False True True False True False True True True True Result Exp2 Exp1 Or

11. Chapter 5 Not Truth Table True False False True Result Exp Not

19. Chapter 5 Flowchart Symbols decision

20. Chapter 5 The RPS Flowchart