0.1 Typographical Conventions

Throughout this document, a rule is formatted using the following structure.

X.Y.Z This statement describes a rule for C++. Adherence is mandatory.
Text immediately below the rule heading provides rationale and example(s).
Exception: This paragraph explains cases where the rule does not apply.
References: This section lists sources of relevant material or related rules.
QA·C++ 3.1 Enforcement: This section details automated enforcement of the rule.
keyword C++ keywords and code items are shown in monospace font and blue color.
term Terms defined in the C++ Standard appear italicized, see Section 0.7.