Ada Programming/Libraries/Ada.Numerics.Discrete Random

is a unit of the Predefined Language Environment since Ada 95.

Specification
Result_Subtype Generator Random Gen Generator  Result_Subtype Reset Gen        Generator Initiator  Integer Reset Gen        Generator State Save Gen           Generator To_State    State Reset Gen          Generator From_State   State Max_Image_Width   implementation_defined Image Of_State    State   String Value Coded_State String  State Import Ada State Import Ada Generator AdaNumericsDiscrete_Random

Wikibook

 * Ada Programming/Libraries/Ada