factor: trim using lists

[factor.git] / extra / project-euler / 081 / 081.factor

diff --git a/extra/project-euler/081/081.factor b/extra/project-euler/081/081.factor
index 3721a47f4cf4577b821f476cffb6a75e1b787f38..5482f516ee2f7cb3e4c2486c276aeed192e095b6 100644 (file)
--- a/extra/project-euler/081/081.factor
+++ b/extra/project-euler/081/081.factor
@@ -1,8 +1,7 @@
 ! Copyright (c) 2009 Guillaume Nargeot.
 ! See http://factorcode.org/license.txt for BSD license.
-USING: fry io.encodings.ascii io.files locals kernel math
-math.order math.parser ranges sequences splitting
-project-euler.common ;
+USING: io.encodings.ascii io.files kernel math math.order
+math.parser project-euler.common sequences splitting ;
 IN: project-euler.081
 
 ! http://projecteuler.net/index.php?section=problems&id=081