Factors of an integer: Difference between revisions

Content added Content deleted

Inline

@@ Line 1,589: / Line 1,589: @@
     f = [] of Int32
     (1..Math.sqrt(self)).each{ |i|
-      q, r = self.divmod i
+      quo, rem = self.divmod i
-      (f << i; f << q if q != i) if r.zero?
+      (f << i; f << quo if quo != i) if rem.zero?
     }
     f.sort