What's the point of your request? Are you trying to void two lines? Easy: 

sub pick_one { $_[rand(@_)] }

while (<>) {
   chomp;
   print(pick_one(split(/,/)), "\n");
}

[download]

In reply to Re: Pick random item from list of unknown length? by ikegami
in thread Pick random item from list of unknown length? by Cody Fendant

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