Tag: programming languages

Questions Related to programming languages

  1. Is a class a subclass of itself?
technology programming languages

  1. True

  2. False

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Correct Option: B
  1. Are true and false keywords?
technology programming languages

  1. True

  2. False

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Correct Option: B
  1. Does garbage collection guarantee that a program will not run out of memory?
technology programming languages

  1. True

  2. False

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Correct Option: B
  1. Can a method be overloaded based on different return type but same argument type ?
technology programming languages

  1. True

  2. False

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Correct Option: B
  1. Is null a keyword?
technology programming languages

  1. True

  2. False

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Correct Option: B
  1. Which non-Unicode letter characters may be used as the first character of an identifier?
technology programming languages

  1. #

  2. $

  3. _

  4. @

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Correct Option: B,C

How do you enable Strict Type Checking in VB.NET
technology programming languages

  1. With OPTION STRICT ON keyword

  2. With OPTION EXPICIT Keyword

  3. With OPTION STRICT OFF keyword

  4. All the above

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Correct Option: A
Explanation:

To enable Strict Type Checking in VB.NET, you need to use the "Option Strict On" keyword. This will enforce data type checking for all variables, parameters, and return types in your code.

Option Explicit, on the other hand, enforces explicit declaration of all variables in your code.

Option Strict Off disables strict type checking and allows automatic type conversions, making it easier to write code but potentially less safe.

Therefore, the correct answer is:

The Answer is: A. With OPTION STRICT ON keyword

How do you add Web Methods in VB.Net
technology programming languages

  1. Add keyword to Method signature

  2. Add [WebMethod] on top of the Method Signature

  3. Add {WebMethod} on top of the Method Signature

  4. None of the Above

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Correct Option: A

How do you create a Read only Property in VB.NET
technology programming languages

  1. Using Only Get..EndGet with in property definition

  2. Using Only Set..EndSet with in property definition

  3. Using both Get and Set

  4. None of these

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Correct Option: A

How do you terminate code execute with in a VB.NET method

technology programming languages

  1. Exit

  2. Close Sub

  3. Exit Sub

  4. Kill

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Correct Option: C