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pratice question on collections from K&B mock exam book

Don Redd
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Joined: Jan 05, 2012
Posts: 82

Hi
Can some please clarify me what below question is asking?

Part two of Question 6a:
Write a class that creates a collection in which a given instance of Items
can be retrieved using a different associated String called "buyer".


Regards,
Don..
Enkita mody
Ranch Hand

Joined: Aug 06, 2012
Posts: 333

You should show little more energy to copy-paste entire question,i didn't find it sufficient.


OCA7
Pritish Chakraborty
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Joined: Jun 12, 2012
Posts: 91

The question is asking you to make a class which defines some collection (which collection is to be used, I am leaving to you), such that an object of Items class is mapped to different String IDs, the variable identifier of which is 'buyer'.


OCJP 6
Don Redd
Ranch Hand

Joined: Jan 05, 2012
Posts: 82

thanks Pritish, I thought "buyer" is associated with identifier string not the name of Collection(map
 
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