- 11.a
- Reason: A numeric subtype is considered "constrained" only if a range constraint applies to it. The only effect of a digits_constraint or a delta_constraint without a range_constraint is to specify the value of the corresponding Digits or Delta attribute in the new subtype. The set of values of the subtype is not "constrained" in any way by such
_constraints.
- Wording Changes From Ada 83
- 11.b
- In Ada 83, a delta_constraint is called a fixed_point_constraint, and a digits_constraint is called a floating_point_constraint. We have adopted other terms because digits_constraints apply primarily to decimal fixed point types now (they apply to floating point types only as an obsolescent feature).