Remove duplicate elements: Difference between revisions

Content added Content deleted

Inline

@@ Line 45: / Line 45: @@
 set unique to {}
 repeat with i in array
+	if i is not in unique then
-    -- very important -- list index starts at 1 not 0
+		set end of unique to i's contents
-    if (i is not in unique) then
+	end if
-        set end of unique to i
-    end if
+end repeat
-end repeat</lang>
+return unique</lang>
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