Tag: programming languages

Questions Related to programming languages

How does VB.NET instantiates the .NET object

technology programming languages

  1. Using NEW keyword

  2. Using CREATEOBJECT keyword

  3. Using GETOBJECT keyword

  4. Both A & B

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Correct Option: A

Select the keyword used to compare the object variable?
technology programming languages

  1. And

  2. OR

  3. IS

  4. OF

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Correct Option: C

Web.Config file is of the type
technology programming languages

  1. .vb

  2. XML

  3. Resource

  4. Aspx

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Correct Option: B

OPTION exists in VB.NET

technology programming languages

  1. True

  2. False

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Correct Option: B

A DataSet can hold any number of tables
technology programming languages

  1. True

  2. False

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Correct Option: B

Every .NET compliant compiler generates IL:
technology programming languages

  1. True

  2. False

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Correct Option: B

Casting from reference type to value or vice versa is called as

technology programming languages

  1. Casting of variables

  2. Boxing/Unboxing

  3. Structure & Class conversion

  4. Stack & Heap Conversion

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Correct Option: B

SQL support which of the following data model

technology programming languages

  1. Hierarchical Database Model

  2. Relational Database Model

  3. Network Database Model

  4. File Management Model

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Correct Option: B

The SQL command used to comment multiple lines is
technology programming languages

  1. /* */

  3. rem

  4. None of the Above

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Correct Option: A

SQL is a language for
technology programming languages

  1. developing system programs

  2. relational database management system

  3. business applications only

  4. both A. and B.

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Correct Option: B