factor: trim using lists

[factor.git] / extra / project-euler / 076 / 076.factor

diff --git a/extra/project-euler/076/076.factor b/extra/project-euler/076/076.factor
index 8615a272ae1cfd7e3bd042d8ea95aeb15a711675..23ceb6fe449a32530ca9a0ee94b40b06fe49b411 100644 (file)
--- a/extra/project-euler/076/076.factor
+++ b/extra/project-euler/076/076.factor
@@ -1,6 +1,6 @@
 ! Copyright (c) 2008 Eric Mertens.
 ! See http://factorcode.org/license.txt for BSD license.
-USING: arrays assocs kernel locals math math.order math.ranges sequences project-euler.common ;
+USING: arrays assocs kernel math math.order ranges sequences project-euler.common ;
 IN: project-euler.076
 
 ! http://projecteuler.net/index.php?section=problems&id=76
@@ -25,7 +25,7 @@ IN: project-euler.076
 <PRIVATE
 
 : init ( n -- table )
-    [1,b] [ 0 2array 0 ] H{ } map>assoc
+    [1..b] [ 0 2array 0 ] H{ } map>assoc
     1 { 0 0 } pick set-at ;
 
 : use ( n i -- n i )
@@ -41,7 +41,7 @@ IN: project-euler.076
     ] if ;
 
 :: each-subproblem ( n quot -- )
-    n [1,b] [ dup [1,b] quot with each ] each ; inline
+    n [1..b] [ dup [1..b] quot with each ] each ; inline
 
 : (euler076) ( n -- m )
     dup init