PowerAda 17
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(17) The predefined floating point types declared in Standard.
See 3.5.7(16).
type FLOAT is
digits 6 range -3.40282E+38 .. 3.40282E+38;
type LONG_FLOAT is
digits 15 range
-1.79769313486232E+308 .. 1.79769313486232E+308;