Delete empty unit tests files, remove 1- and 1+, reorder IN: lines in a lot of places...

[factor.git] / extra / project-euler / 148 / 148.factor

diff --git a/extra/project-euler/148/148.factor b/extra/project-euler/148/148.factor
index 582e103e56538a67579b1e680b6cef9ea2b0ec28..a75e65218350af7a051c881d383ea9bbfbb66dc7 100644 (file)
--- a/extra/project-euler/148/148.factor
+++ b/extra/project-euler/148/148.factor
@@ -32,13 +32,13 @@ IN: project-euler.148
 <PRIVATE
 
 : sum-1toN ( n -- sum )
-    dup 1+ * 2/ ; inline
+    dup 1 + * 2/ ; inline
 
 : >base7 ( x -- y )
     [ dup 0 > ] [ 7 /mod ] produce nip ;
 
 : (use-digit) ( prev x index -- next )
-    [ [ 1+ * ] [ sum-1toN 7 sum-1toN ] bi ] dip ^ * + ;
+    [ [ 1 + * ] [ sum-1toN 7 sum-1toN ] bi ] dip ^ * + ;
 
 : (euler148) ( x -- y )
     >base7 0 [ (use-digit) ] reduce-index ;