Chapter 11. Operators

Topics in This Chapter L1

• 11.1 Identifiers — page 131

• 11.2 Infix Operators — page 132

• 11.3 Unary Operators — page 133

• 11.4 Assignment Operators — page 133

• 11.5 Precedence — page 134

• 11.6 Associativity — page 135

• 11.7 The apply and update Methods — page 135

• 11.8 Extractors L2 — page 136

• 11.9 Extractors with One or No Arguments L2 — page 138

• 11.10 The unapplySeq Method L2 — page 138

• Exercises — page 139