! Copyright (c) 2012 Anonymous
-! See http://factorcode.org/license.txt for BSD license.
+! See https://factorcode.org/license.txt for BSD license.
USING: accessors io kernel math math.functions math.parser
sequences ;
IN: rosetta-code.standard-deviation
-! http://rosettacode.org/wiki/Standard_deviation
+! https://rosettacode.org/wiki/Standard_deviation
! Write a stateful function, class, generator or coroutine that
! takes a series of floating point numbers, one at a time, and