Polymorphic copy: Difference between revisions

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@@ Line 295: / Line 295: @@
 obj1 = T.new
 obj2 = S.new
-print obj1.dup.name # prints "T"
+puts obj1.dup.name # prints "T"
-print obj2.dup.name # prints "S"</ruby>
+puts obj2.dup.name # prints "S"</ruby>