51. Which of the following places no constraints on the type of elements, order of elements, or repetition of elements with in the collection.? A) Collection B) collection C) Map D) Set Answer: B can somebody give an explaination? thanks.
Thomas Paul
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Ummmm... not a clue. I have no idea what the significance of a "collection" with a lower case "c" might be.
Originally posted by Thomas Paul: Ummmm... not a clue. I have no idea what the significance of a "collection" with a lower case "c" might be.
so, the question in JavaCap maybe a typo? answer Collection should be correct then, right?
Rehan Malik
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Originally posted by Haining Mu: 51. Which of the following places no constraints on the type of elements, order of elements, or repetition of elements with in the collection.? A) Collection B) collection C) Map D) Set Answer: B can somebody give an explaination? thanks.
I'm guessing it might be a trick question?? If "collection" class does not exist, then it can't have any constraints I'm assuming. i might be wrong. But that question is a little misleading in that case.
Rehan Malik
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Isn't there a limitation on types in a collection; i.e. non-primitive? If so, then the wording of the question is a bit ambiguous
Thomas Paul
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I think it comes back to what is the significance in the mind of the person who wrote this question of a collection with a lower case c? I would say that the correct answer is none of the above. ------------------ Tom - SCJP --- Co-Moderator of the Programmer Certification Forums
I agree. Here's the link: http://ej-technologies/jprofiler - if it wasn't for jprofiler, we would need to
run our stuff on 16 servers instead of 3.
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