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programming languages Online Quiz - 243

Description: programming languages Online Quiz - 243
Number of Questions: 20
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Tags: programming languages
Attempted 0/20 Correct 0 Score 0
  1. Checks for errors

  2. Schedules the job

  3. Manages the output processing of the job.

  4. All the above

  5. None of the above


Correct Option: D
  1. The order of elements in deployment descriptor is not important. The elements can follow any order.

  2. The elements of deployment descriptor are case insensitive.

  3. The servlet-mapping element, if defined, must be included within the servlet element.

  4. The web-app element must include the servlet element.


Correct Option: A

Which one denotes the end of the JOB?

  1. //

  2. //*

  3. /*

  4. END

  5. NONE


Correct Option: A
  1. mypackage.MyException /error.jsp

  2. mypackage.MyException /error.jsp

  3. mypackage.MyException /error.jsp

  4. mypackage.MyException


Correct Option: B
  1. 404 /error.jsp

  2. mypackage.MyException 404 /error.jsp

  3. mypackage.MyException 404

  4. mypackage.MyException /error.jsp


Correct Option: A,D
  1. 3

  2. Anywhere between 5 to 17

  3. Anywhere between 4 to 16

  4. Anywhere between 1 to 17

  5. No constraints


Correct Option: C

With in a context-param element of deployment descriptor, which of the following element is required?

  1. param-name

  2. name

  3. init-param

  4. servlet-name


Correct Option: A
  1. Step will not execute

  2. Step will abend

  3. Step will execute

  4. S0C7


Correct Option: A

What gets printed when the following expression is evaluated? Select the one correct answer. ${(1==2) ? 4 : 5}

  1. 1

  2. 2

  3. 4

  4. 5


Correct Option: D

What gets printed when the following expression is evaluated? Select the one correct answer. ${4 div 5}

  1. 0

  2. 0.8

  3. 1

  4. -1


Correct Option: B
  1. The code does not compile as there is no property attribute of setProperty tag.

  2. The code does not compile as property attribute cannot take * as a value.

  3. The code sets value of all properties of employee bean to "*".

  4. The code sets the values of all properties of employee bean to matrching parameters in request object.


Correct Option: D
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