Modules 3

Values and Types

int, double, char, bool, overflow traps, auto, const, and constexpr.

1. 3.1The Fundamental Types
2. 3.2Fixed-Width Integers
3. 3.3Overflow, Signed vs Unsigned, and the size_t Trap
4. 3.4Floating Point
5. 3.5Characters, ASCII, and 'a' versus "a"
6. 3.6auto — When It Clarifies and When It Hides
7. 3.7const and constexpr
8. 3.8Conversions, Narrowing, and Brace Initialization