Ada Programming/Delimiters/.
Decimal literals
π := constant := 3.145926;
Based literals
Not_π := constant := 16#3.145926#;
Names
Used in the explicit dereference of an access type, like in:
X := Some_Access.all;
Selected components
Selection of components from records and packages, entries from tasks and protected types, and - in Ada 2005 - primitive operations from tagged types.
My_Object.My_Operation (Some_Parameter);
Subprogram declarations
Declaration of a separate procedure or function.