<AptiCode/>

The ultimate platform for developers to practice, compete, and grow. Join our community of passionate coders today.

TwitterLinkedIn

Platform

ProblemsCompilerAptitude TestsContests

Company

About UsContactRewardsContribute

Legal

Terms of ServicePrivacy PolicyShipping PolicyRefund Policy

© 2025 AptiCode. All rights reserved.

Made withfor developers

topic/Namespaces

Question NoTitleTypeMarks
683.If a namespace is present in a library then which of the following is the correct way to use the elements of the namespace?
MCQ
5
685.Which of the following statments are the correct way to call the methodIssue()defined in the code snippet given below?namespace College { namespace Lib { class Book { public void Issue() { // Implementation code } } class Journal { public void Issue() { // Implementation code } } } }College.Lib.Book b = new College.Lib.Book(); b.Issue();Book b = new Book(); b.Issue();using College.Lib; Book b = new Book(); b.Issue();using College; Lib.Book b = new Lib.Book(); b.Issue();using College.Lib.Book; Book b = new Book(); b.Issue();
MCQ
5
687.Which of the following is absolutely neccessary to use a classPointpresent in namespaceGraphstored in library?
MCQ
5
684.Which of the following is NOT a namespace in the .NET Framework Class Library?
MCQ
5
686.Which of the following statements is correct about a namespace in C#.NET?
MCQ
5