June 2018 Update

Task/Jensens-Device/Julia/jensens-device.julia

@@ -1,17 +1,14 @@
-i = 0
-
-macro sum(i, lo_byname, hi_byname, term)
-    quote
-        lo = $lo_byname
-        hi = $hi_byname
-        temp = 0.0
-
-        for i=lo:hi
-            temp += $term
+macro sum(i, loname, hiname, term)
+    return quote
+        lo = $loname
+        hi = $hiname
+        tmp = 0.0
+        for i in lo:hi
+            tmp += $term
         end
-
-        temp
+        return tmp
     end
 end
 
-println(@sum(i, 1, 100, 1.0 / i))
+i = 0
+@sum(i, 1, 100, 1.0 / i)