logo

CuriousTab

CuriousTab

Discussion

Home ‣ C# Programming ‣ .NET Framework Comments
  • Question

  • Which of the following statements is correct about the .NET Framework?


  • Options
  • A. .NET Framework uses DCOM for achieving language interoperability.
  • B. .NET Framework is built on the DCOM technology.
  • C. .NET Framework uses DCOM for making transition between managed and unmanaged code.
  • D. .NET Framework uses DCOM for creating unmanaged applications.
  • E. .NET Framework uses COM+ services while creating Distributed Applications.

  • Correct Answer
  • .NET Framework uses DCOM for making transition between managed and unmanaged code. 

    • .NET Framework problems

    Search Results

    • 1. Which of the following benefits do we get on running managed code under CLR?

      1. Type safety of the code running under CLR is assured.
      2. It is ensured that an application would not access the memory that it is not authorized to access.
      3. It launches separate process for every application running under it.
      4. The resources are Garbage collected.

    • Options
    • A. Only 1 and 2
    • B. Only 2, 3 and 4
    • C. Only 1, 2 and 4
    • D. Only 4
    • E. All of the above
      • Discuss
    • 2. Which of the following jobs are done by Common Language Runtime?

      1. It provides core services such as memory management, thread management, and remoting.
      2. It enforces strict type safety.
      3. It provides Code Access Security.
      4. It provides Garbage Collection Services.

    • Options
    • A. Only 1 and 2
    • B. Only 3, 4
    • C. Only 1, 3 and 4
    • D. Only 2, 3 and 4
    • E. All of the above
      • Discuss
    • 3. Which of the following statements are correct about JIT?

      1. JIT compiler compiles instructions into machine code at run time.
      2. The code compiler by the JIT compiler runs under CLR.
      3. The instructions compiled by JIT compilers are written in native code.
      4. The instructions compiled by JIT compilers are written in Intermediate Language (IL) code.
      5. The method is JIT compiled even if it is not called

    • Options
    • A. 1, 2, 3
    • B. 2, 4
    • C. 3, 4, 5
    • D. 1, 2
      • Discuss
    • 4. Which of the following .NET components can be used to remove unused references from the managed heap?

    • Options
    • A. Common Language Infrastructure
    • B. CLR
    • C. Garbage Collector
    • D. Class Loader
    • E. CTS
      • Discuss
    • 5. Which of the following are parts of the .NET Framework?

      1. The Common Language Runtime (CLR)
      2. The Framework Class Libraries (FCL)
      3. Microsoft Published Web Services
      4. Applications deployed on IIS
      5. Mobile Applications

    • Options
    • A. Only 1, 2, 3
    • B. Only 1, 2
    • C. Only 1, 2, 4
    • D. Only 4, 5
    • E. All of the above
      • Discuss
    • 6. Which of the following are NOT true about .NET Framework?

      1. It provides a consistent object-oriented programming environment whether object code is stored and executed locally, executed locally but Internet-distributed, or executed remotely.
      2. It provides a code-execution environment that minimizes software deployment and versioning conflicts.
      3. It provides a code-execution environment that promotes safe execution of code, including code created by an unknown or semi-trusted third party.
      4. It provides different programming models for Windows-based applications and Web-based applications.
      5. It provides an event driven programming model for building Windows Device Drivers.

    • Options
    • A. 1, 2
    • B. 2, 4
    • C. 4, 5
    • D. 1, 2, 4
      • Discuss
    • 7. Which of the following is the root of the .NET type hierarchy?

    • Options
    • A. System.Object
    • B. System.Type
    • C. System.Base
    • D. System.Parent
    • E. System.Root
      • Discuss
    • 8. Which of the following jobs are NOT performed by Garbage Collector?

      1. Freeing memory on the stack.
      2. Avoiding memory leaks.
      3. Freeing memory occupied by unreferenced objects.
      4. Closing unclosed database collections.
      5. Closing unclosed files.

    • Options
    • A. 1, 2, 3
    • B. 3, 5
    • C. 1, 4, 5
    • D. 3, 4
      • Discuss
    • 9. Which of the following security features can .NET applications avail?

      1. PIN Security
      2. Code Access Security
      3. Role Based Security
      4. Authentication Security
      5. Biorhythm Security

    • Options
    • A. 1, 4, 5
    • B. 2, 5
    • C. 2, 3
    • D. 3, 4
      • Discuss
    • 10. Which of the following constitutes the .NET Framework?

      1. ASP.NET Applications
      2. CLR
      3. Framework Class Library
      4. WinForm Applications
      5. Windows Services

    • Options
    • A. 1, 2
    • B. 2, 3
    • C. 3, 4
    • D. 2, 5
      • Discuss

    Comments

    There are no comments.
Enter a new Comment




Aptitude

Engineering

Programming

Reasoning

Links

Copyright ©CuriousTab. All rights reserved.