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Perl Programming quiz, level Advanced, question 5
Question: To allow a constructor to be inherited, you should
Answer 1:Pass a variable containing the package name as the second parameter to the bless function
This was the CORRECT answer
Answer 2:Ensure that all variables used within the constructor are "our" variables
Answer 3:Always use a hash to store the information which relates to each instance of the object
Answer 4:use Exporter, and place the package name in the export_OK list

This was a question from our quiz ... but we have now provided you with the answer (above) - we prefer to provide you with information rather than to puzzle you.
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