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LINQ Online Quiz Test

Topics Covered

  • Syntax
  • Expresstion
  • Operator
  • Execution
  • Iteration
  • Collection

Useful for hiring

  • LINQ Designer
  • C# .NET Developer
  • .NET Architect

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Question

Figure 1:

Which of the following code will delete all Toy products from the database? (See figure 1)

Answer
    • TechMochaDataContext db = new TechMochaDataContext();
      var prods = from p in db.Products
      where p.categoryName == “Toy”
      select p;
      db.Products.DeleteAllOnSubmit(prods);
      db.submitchanges();

    • TechMochaDataContext db = new TechMochaDataContext();
      var prods = from p in db.Products
      where p.categoryName == “Toy”
      select p;
      db.Products.DeleteAllOnSubmit(p);
      db.submitchanges();

    • TechMochaDataContext db = new TechMochaDataContext();
      var prods = from p in db.Products
      where p.categoryName == “Toy”
      select p;
      db.Products.DeleteAll(prods);
      db.submitchanges();

    • All of the mentioned

Test details:

The LINQ online skill test enables employers and recruiters to identify potential hires by evaluating working skills and job readiness. For this reason, emphasis is laid upon evaluating the knowledge of applied skills gained through real work experience rather than theoretical knowledge.

The LINQ test contains MCQ's (Multiple Choice Questions), MAQ's (Multiple Answer Questions), Fill in the Blank, Descriptive, True or False.

Test Duration: 20 minutes

  • 15 Theory Questions

  • 05   Application Oriented Questions


The test contains the combination of application and theory questions that helps you to evaluate technical as well as practical skills of candidates.

Test description:

LINQ Online Test has been specially designed & validated by experienced Subject Matter Experts (SME)s to assess the LINQ skills of LINQ designer- as per Industry Standards.

Language Integrated Query (LINQ, pronounced "link") is a Microsoft .NET Framework component that adds native data querying capabilities to .NET languages. LINQ extends the language by the addition of query expressions, which are akin to SQL statements, and can be used to conveniently extract and process data from arrays, enumerable classes, XML documents, relational databases and third-party data sources.

Thus, online LINQ test helps recruiters & hiring managers to analyze Language Integrated Query skills of the candidates before an interview.

LINQ online assessment test contains meaningful questions on following Topics:
 

  • Syntax

  • Expresstion

  • Operator

  • Execution

  • Iteration

  • Collection 


Using powerful reporting, you can have a detailed analysis of the LINQ quiz test results to help you make a better hiring decision and predict the candidate’s performance.

Good News! You can customize this test as per your requirement

  • Choose and add questions from Interview Mocha question libraries

  • Add your own set of questions

  • Customize test settings like duration, number of questions, passing score, web proctoring and much more

  • Mail us at support@interviewmocha.com to create a custom test

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