C# 4.0 Test

10 Questions | Total Attempts: 234

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C# 4.0 Test

C# or C-Sharp 4. 0 is a version of the C# programming language and I chose to focus on it tgis time around. What do you know about it is now the question I throw at you.


Questions and Answers
  • 1. 
    When was the version released?
    • A. 

      2010

    • B. 

      2009

    • C. 

      2008

    • D. 

      2011

  • 2. 
    What is treated as System.Object?
    • A. 

      Modular

    • B. 

      Dynamic

    • C. 

      Speed Object

    • D. 

      Objective

  • 3. 
    Which one is involved with C# 4.0?
    • A. 

      Short Typing

    • B. 

      Duck Typing

    • C. 

      Low Typing

    • D. 

      High Typing

  • 4. 
    How many ways can Dynamic look up be performed?
    • A. 

      1

    • B. 

      4

    • C. 

      2

    • D. 

      3

  • 5. 
    One of the following is part of the three mechanisms?
    • A. 

      Combination

    • B. 

      Reflection

    • C. 

      Refraction

    • D. 

      Repetition

  • 6. 
    What's the optional keyword for COM
    • A. 

      Rew

    • B. 

      Ref

    • C. 

      Ret

    • D. 

      Rel

  • 7. 
    One of the following was not added to C# 4.0?
    • A. 

      Dynamic member lookup

    • B. 

      Speed mode using singular additions

    • C. 

      Covariant and contravariant generic type parameters

    • D. 

      Optional ref keyword when using COM

  • 8. 
    How do you represent Integer in version 4.0?
    • A. 

      Int

    • B. 

      Intg

    • C. 

      Intgr

    • D. 

      Integer

  • 9. 
    C# gets it name from where?
    • A. 

      Music

    • B. 

      Gaming

    • C. 

      Movies

    • D. 

      Nicknames

  • 10. 
    Who released version 4.0?
    • A. 

      XII Team

    • B. 

      Microsoft

    • C. 

      Google

    • D. 

      Hama Team