Unit 'Math' Package
[Overview][Constants][Types][Classes][Procedures and functions][Index] [#rtl]

RandomRange

Return a random number in a range.

Declaration

Source position: math.pp line 708

function RandomRange(

  const aFrom: Integer;

  const aTo: Integer

):Integer;

function RandomRange(

  const aFrom: Int64;

  const aTo: Int64

):Int64;

Description

RandomRange returns a random value in the range AFrom to ATo. AFrom and ATo do not need to be in increasing order. The upper border is not included in the generated value, but the lower border is.

See also

#rtl.system.Random

  

Generate random number.

RandomFrom

  

Return a random element of an array of numbers.


Documentation generated on: Jul 24 2023