Ada Programming/Attributes/'Floor
Description
editX'Floor(Y) is an Ada attribute where X is any floating-point type and Y is any instance of that type. This attribute represents the largest integer value that is less than or equal to Y.
Example
editX : Float := 1.5; Y : Float := 1.0; Z : Float := 1.999;pragma
Assert (Float'Floor (X) = 1.0); -- OKpragma
Assert (Float'Floor (Y) = 1.0); -- OKpragma
Assert (Float'Floor (Z) = 2.0); -- Wrong
See also
editWikibook
edit- Ada Programming
- Ada Programming/Attributes
- Ada Programming/Attributes/'Ceiling
- Ada Programming/Attributes/'Rounding