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OCLOperators random

From MDrivenWiki

Int32.Random(Int32 x) returns a random integer [0..x-1].

For example Int32.Random(100) will return 0, 1, ... ,99. Will never return 100.

Example below shows one way to generate a random string with a random length (between 7-11 characters).

let characters = 'ABCDEFGHJKLMNPQRST23456789'.toCharArray in (
  let wordlength = Int32.Random(5)+7 in (
    Sequence{1..wordlength}->collect(a|characters->at(Int32.Random(100).Mod(tecken->size)+1))->asSeparatedList( '')
  )
)