Core language

Use this hub to navigate the core C++ language rules, from syntax foundations to templates and overload resolution.

# Foundations

• Language overview
• Declarations
• Types and objects

# Expressions and Operators

• Expressions
• Operator precedence
• Implicit conversions
• Explicit casts

# Classes and Object Model

• Classes
• Class definitions
• Constructors and initialization
• Overload resolution

# Templates and Generic Programming

• Templates
• Class templates
• Function templates
• Constraints and concepts