Ada Programming/Attributes/'Min

From Wikibooks, open books for an open world
Jump to: navigation, search

Ada Lovelace 1838.jpg

Description[edit]

'Min(X, Y) is a scalar type attribute. It returns the lesser of the two parameters.

Example[edit]

  type My_Enum is (Enum1, Enum2, Enum3);
  A : Integer :=  3;
  B : Integer := -5;
  X : Float :=  1.0;
  Y : Float :=  1.5;
  ...
  pragma Assert (My_Enum'Min(Enum3, Enum1) = Enum1); 
  pragma Assert (Integer'Min(A, B) = -5);
  pragma Assert (Float'Min(X, Y) = 1.0);

See also[edit]

Wikibook[edit]

Ada Reference Manual[edit]