C# Programming - Namespaces - Discussion

Discussion :: Namespaces - General Questions (Q.No.4)

4. 

Which of the following statements is correct about a namespace in C#.NET?

[A]. Namespaces help us to control the visibility of the elements present in it.
[B]. A namespace can contain a class but not another namespace.
[C]. If not mentioned, then the name 'root' gets assigned to the namespace.
[D]. It is necessary to use the using statement to be able to use an element of a namespace.
[E]. We need to organise the classes declared in Framework Class Library into different namespaces.

Answer: Option A

Explanation:

No answer description available for this question.

Jack Chan said: (May 14, 2015)  
Why is D incorrect?

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