ch01-12: clean up by @eumiro

11-pythonic-obj/private/leakprivate.py

@@ -1,3 +1,6 @@
+#!/usr/bin/env jython
+# NOTE: Jython is still Python 2.7 in late2020
+
 from java.lang.reflect import Modifier
 import Confidential
 
@@ -7,5 +10,5 @@ for field in fields:
     # list private fields only
     if Modifier.isPrivate(field.getModifiers()):
         field.setAccessible(True) # break the lock
-        print('field:', field)
-        print('\t', field.getName(), '=', field.get(message))
+        print 'field:', field
+        print '\t', field.getName(), '=', field.get(message)