! Copyright (c) 2009 Guillaume Nargeot.
-! See http://factorcode.org/license.txt for BSD license.
+! See https://factorcode.org/license.txt for BSD license.
USING: kernel math math.functions project-euler.common ;
IN: project-euler.188
-! http://projecteuler.net/index.php?section=problems&id=188
+! https://projecteuler.net/index.php?section=problems&id=188
! DESCRIPTION
! -----------
! --------
! Using modular exponentiation.
-! http://en.wikipedia.org/wiki/Modular_exponentiation
+! https://en.wikipedia.org/wiki/Modular_exponentiation
<PRIVATE