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programming languages Online Quiz - 85

Description: programming languages Online Quiz - 85
Number of Questions: 20
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Tags: programming languages
Attempted 0/20 Correct 0 Score 0
  1. Create separate configuration files for each locale

  2. Specify an locale for a definition

  3. Either A or B

  4. None


Correct Option: A
  1. Create separate configuration files for each locale

  2. Specify a locale for a form-set

  3. Either A or B

  4. None


Correct Option: B
  1. Model

  2. View

  3. Controller

  4. ViewController


Correct Option: C
  1. a) Embedding of Java code in HTML pages

  2. b) Platform independence

  3. c) Creation of database-driven Web applications

  4. d) Server-side programming capabilities


Correct Option: A
  1. A blank page will be displayed.

  2. A page with the text Welcome is displayed

  3. An exception will be thrown because the implicit out object is not used

  4. An exception will be thrown because PrintWriter can be used in servlets only


Correct Option: B
  1. jspInit()

  2. jspService()

  3. jspDestroy()

  4. jspEnd()


Correct Option: A,B,C

What is output of follwoing int main() { int a=000; cout << "R4R:"; cout << a; return 0; }

  1. Execution time error

  2. Syntax error

  3. R4R:0

  4. None


Correct Option: C

What is output of following #include int main() { cout << "R4R" << endl return 0; }

  1. Execution time error

  2. syntax error

  3. R4R

  4. None


Correct Option: B

By default fields in a C++ class

  1. Public

  2. Private

  3. Protected

  4. Unintialized


Correct Option: B

In C++ a function contain in class called as

  1. Private Funtion

  2. Method Function

  3. Member Function

  4. Class


Correct Option: C

Opertor Overloading is like that

  1. giving new meaning to existing C++ operators

  2. making c++ operators works with objects

  3. both a and b

  4. either a or b


Correct Option: C

A two dimension array can also be thought of

  1. Table

  2. Array of Arrays

  3. list of arrays

  4. both a and b


Correct Option: D

Function overloading in C++ is

  1. a group function with the same name

  2. all have the same number and type of arguments

  3. functions with same name and same number and type of arguments

  4. none


Correct Option: A
  1. System.Data.Oracle

  2. System.Data.OracleClient

  3. System.Data

  4. System.Data.Sql


Correct Option: B

You want to cache the data for your application and do some extensive processing, which object will be best suited for your application

  1. DataReader

  2. Linq

  3. DataSet

  4. All of these


Correct Option: C

Class used for the .NET database transaction

  1. System.Data.sql

  2. DBtransaction

  3. SqlTransaction

  4. DbConnectionStringBuilder


Correct Option: B

For partial-trust scenarios, you can require CAS privileges for particular methods in your code by specifying an attribute

  1. SqldataAttribute

  2. SqlClientPermissionAttribute

  3. SecqurityAttribute

  4. None of these


Correct Option: B
  1. adapter.Fill(dataSet, currentIndex, pageSize, "Orders")

  2. adapter.Fill(dataSet, "Orders")

  3. adapter.Fill(pageSize,dataSet,"Orders",1)

  4. dataSet.Tables("Orders").Rows


Correct Option: A

Following namespace used for dataset and datatable

  1. System.Data.SqlClient

  2. System.Data.OracleClient

  3. System.Data.Odbc

  4. System.Data


Correct Option: D
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