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programming languages Online Quiz - 284

Description: programming languages Online Quiz - 284
Number of Questions: 20
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Tags: programming languages
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What will happen if itemerror event returns 3?

technology programming languages

  1. Reject the data value with no message box

  2. Accept the data value

  3. Reject the data value but allow focus to change

  4. Reject the data value and show an error message box

Show answer
Correct Option: C

Which is not a status of a datawindow row?

technology programming languages

  1. New!

  2. NewModified!

  3. DataModified!

  4. NonModified!

Show answer
Correct Option: D

Which is event Accepttext will trigger automatically?

technology programming languages

  1. Itemerror

  2. ItemModify

  3. Rowfocuschange

  4. None

Show answer
Correct Option: A

Which of the HTTP methods below is not considered to be "idempotent"?

technology programming languages

  1. GET

  2. TRACE

  3. POST

  4. HEAD

  5. OPTIONS

  6. SERVICE

Show answer
Correct Option: C

What is the likely effect of calling a servlet with the POST HTTP method if that servlet does not have a doPost() method?

technology programming languages

  1. If the servlet has a doGet() method, it executes that instead.

  2. 404 response code: SC_NOT_FOUND.

  3. 405 response code: SC_METHOD_NOT_ALLOWED.

  4. 500 response code: SC_INTERNAL_SERVER_ERROR.

  5. 501 response code: SC_NOT_IMPLEMENTED.

Show answer
Correct Option: C

What is the maximum number of parameter values that can be forwarded to the servlet from the following HTML form? (Choose one.)

Chapter 1 Question 9

Java C# C C++ Pascal Ada

technology programming languages

  1. 2

  2. 3

  3. 4

  4. 5

  5. 6

  6. 7

Show answer
Correct Option: F

What request header must be set for parameter data to be decoded from a form?

technology programming languages

  1. EncType: application/x-www-urlencoded

  2. Content-Type: application/x-www-form-urlencoded

  3. Content-Type: multipart/form-data

  4. Encoding-Type: multipart/form-data

  5. Accept-Encoding: application/www-form-encoded

  6. Encoding-Type: multipart/www-form-data Request

Show answer
Correct Option: B

Under which of the following circumstances are servlets most likely to be instantiated?

technology programming languages

  1. During web application startup

  2. If there are insufficient instances of the servlet to service incoming requests

  3. On a client first requesting the servlet

  4. At the same time as a different servlet is instantiated, when that different servlet makes use of the servlet in question

  5. After the time specified on an UnavailableException has expired

  6. At some arbitrary point in the web application or application server lifetime

Show answer
Correct Option: A,C,E,F

What is the default value for MSGLEVEL keyword?

technology programming languages

  1. MSGLEVEL=(1,0)

  2. MSGLEVEL=(0,1)

  3. MSGLEVEL=(1,1)

  4. MSGLEVEL=(2,1)

Show answer
Correct Option: C

What is keyword to make the job run for an unlimited time.

technology programming languages

  1. TIME=(14,39)

  2. TIME=NOLIMIT

  3. TIME=UNLIMIT

  4. TIME=MAXIMUM

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Correct Option: B

What is default delimiter for instream data?

technology programming languages

  1. /*

  2. //*

  3. */

  4. &&

Show answer
Correct Option: D

Which one is the valid statement? 1 SYSIN DD DSN=DUMMY 2 SYSIN DD * 3 SYSIN DD DUMMY 4 SYSIN DD DSN=NULLFILE

technology programming languages

  1. ALL THE ABOVE

  2. ONLY 1 AND 2

  3. ONLY 2 AND 4

  4. ONLY 2, 3 AND 4

Show answer
Correct Option: D

Which one denotes the end of the JOB?

technology programming languages

  1. //

  2. //*

  3. /*

  4. END

Show answer
Correct Option: D

What the JES will do?

technology programming languages

  1. Checks for errors.

  2. Schedules the job

  3. Manages the output processing of the job.

  4. All the above

Show answer
Correct Option: D

What is the Normal DISP position for temporary files?

technology programming languages

  1. OLD

  2. PASS

  3. MOD

  4. SHR

Show answer
Correct Option: B

Continuation of the previous line should begin in the column

technology programming languages

  1. 3

  2. Anywhere between 5 to 17

  3. Anywhere between 4 to 16

  4. Anywhere between 1 to 17

Show answer
Correct Option: C

What is program used to compile the COBOL program?

technology programming languages

  1. IGYWCL

  2. IEWL

  3. IEBCOMPILE

  4. IGYCRCTL

Show answer
Correct Option: D

If the condition in the COND parameter satisfies what will happen?

technology programming languages

  1. Step will not execute

  2. Step will abend

  3. Step will execute

  4. S0C7

Show answer
Correct Option: B

What should be the DD name if we use the IBM utility IEBGENER?

technology programming languages

  1. SYSUT1

  2. SYSIN

  3. DD1

  4. SYSPRINT

Show answer
Correct Option: A

Which library will have the load modules of the IBM utilities?

technology programming languages

  1. SYS1.LINKLIB

  2. SYS1.SOTREPROC

  3. SYS1.CATPROC

  4. SYS1.PROCLIB

Show answer
Correct Option: A
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