About Question enthuware.ocpjp.v7.2.1173 :

Help and support on OCA OCP Java Programmer Certification Questions
1Z0-808, 1Z0-809, 1Z0-815, 1Z0-816, 1Z0-817

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pfilaretov
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About Question enthuware.ocpjp.v7.2.1173 :

Post by pfilaretov »

It's interesting. What's the purpose of the class java.lang.Void? Doc says: "The Void class is an uninstantiable placeholder class to hold a reference to the Class object representing the Java keyword void." But this doesn't clear anything for me..

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Re: About Question enthuware.ocpjp.v7.2.1173 :

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jagoneye
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Re: About Question enthuware.ocpjp.v7.2.1173 :

Post by jagoneye »

Reflection is not there in the Syllabus! Wrapper Class is!

thodoris.bais
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Re: About Question enthuware.ocpjp.v7.2.1173 :

Post by thodoris.bais »

jagoneye wrote:Reflection is not there in the Syllabus! Wrapper Class is!
Is that right?

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Re: About Question enthuware.ocpjp.v7.2.1173 :

Post by admin »

Yes, wrapper classes are on the exam.
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