randomOne - return random element of a list [1002145]

4
LINES

< > BotCompany Repo | #1002145 // randomOne - return random element of a list

JavaX fragment (include)

static <A> A randomOne(L<A> l) {
  if (empty(l)) ret null;
  ret l.get(random(l(l)));
}

Author comment

Began life as a copy of #1002033

download show line numbers debug dex old transpilations

Travelled to 13 computer(s): aoiabmzegqzx, bhatertpkbcr, cbybwowwnfue, cfunsshuasjs, gwrvuhgaqvyk, ishqpsrjomds, lpdgvwnxivlt, mqqgnosmbjvj, pyentgdyhuwx, pzhvpgtvlbxg, tslmcundralx, tvejysmllsmz, vouqrxazstgt

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Snippet ID:	#1002145
Snippet name:	randomOne - return random element of a list
Eternal ID of this version:	#1002145/1
Text MD5:	ffe136fa05b441e181b1c9a64fe1a85b
Author:	stefan
Category:	javax
Type:	JavaX fragment (include)
Public (visible to everyone):	Yes
Archived (hidden from active list):	No
Created/modified:	2015-12-21 23:55:36
Source code size:	90 bytes / 4 lines
Pitched / IR pitched:	No / Yes
Views / Downloads:	688 / 983
Referenced in:	#1002427 - Accellerating 629 (SPIKE) #1002478 - randomElement - synonym of randomOne #1006654 - Standard functions list 2 (LIVE, continuation of #761) #3000382 - Answer for ferdie (>> t = 1, f = 0)