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programming languages Online Quiz - 314

Description: programming languages Online Quiz - 314
Number of Questions: 20
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Tags: programming languages
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Which of the following is true about dialog boxes? a)Modeless dialog boxes are used when the requested information is not essential to continue. b)Modal dialog boxes are those which temporarily halt the program in that the user cannot continue until the dialog has been closed.

technology programming languages

  1. a only

  2. b only

  3. Both a and b

  4. None of the above

Show answer
Correct Option: C

The fundamental classes of MFC are declared in which of the following header file?

technology programming languages

  1. stdio.h

  2. iomanip.h

  3. afcapp.h

  4. afxwin.h

Show answer
Correct Option: D

Which application uses the Document/View Architecture concept?

technology programming languages

  1. Dialog based

  2. Menu based

  3. Frame based

  4. Form based

Show answer
Correct Option: C

CWinThread is the base class of CWinApp.
technology programming languages

  1. True

  2. False

Show answer
Correct Option: A

The DECLARE_MESSAGE_MAP macro should be provided at
technology programming languages

  1. The beginning of the class definition.

  2. The end of the class definition.

  3. Anywhere in the class definition.

  4. None of the above

Show answer
Correct Option: B

Which macro is used to make an identifier name recognizable to an MFC or Win32 function?
technology programming languages

  1. MAKESTRINGRESOURCE.

  2. MAKEFLOATRESOURCE.

  3. MAKECHARRESOURCE.

  4. MAKEINTRESOURCE

Show answer
Correct Option: D

Which class implements the role of the WinMain() function?

technology programming languages

  1. CWnd class

  2. CWinApp class

  3. CWinThread class

  4. None of the above

Show answer
Correct Option: B

MFC application wizard does not provide support for serialization of document data.
technology programming languages

  1. True

  2. False

Show answer
Correct Option: B

What is the latest SAS version?
technology programming languages

  1. V9.1

  2. V9.1.3

  3. V9.2

  4. V9.2.1

Show answer
Correct Option: C

What happens if you use IN statement with SET: Data Test1; set one two (in=two); if two; run;

technology programming languages

  1. It acts like Merge with IN

  2. we cannot use In with SET

  3. it works as expected

  4. Its like setting data with one dataset only

Show answer
Correct Option: D

Which of the following is not used to read inline data?

technology programming languages

  1. DATALINES

  2. CARDS

  3. CARDS4

  4. DATAIN

Show answer
Correct Option: D

Which of the following is a format but not informat?

technology programming languages

  1. DATETIME

  2. DDMMYY

  3. FLOAT

  4. DAY

Show answer
Correct Option: D

Which of the following you cannot use if you use DROP in data step?
technology programming languages

  1. KEEP

  2. DELETE

  3. REUSE

  4. COMPRESS

Show answer
Correct Option: A

What is the mandatory section in Easytrieve?

technology programming languages

  1. Library Division

  2. Environment Division & Activity Division

  3. Activity Division

  4. None of the above

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Correct Option: C

How to get the length of the record read?

technology programming languages

  1. RECORD-LENGTH(DDName)

  2. RECLEN(DDName)

  3. RECLN(DDName)

  4. It is not possible in Easytrieve

Show answer
Correct Option: A

How to conditionally execute one of several group statements based on value of specific field

technology programming languages

  1. EVALUATE … END-EVALUATE

  2. SWITCH CASE

  3. CASE … END-CASE

  4. None of the above

Show answer
Correct Option: C

Which of the following statement is False

technology programming languages

  1. MATCH cannot be used on multiple files

  2. MATCH can be used on multiple files

  3. MATCH can be used when key is defined

  4. MATCH can be used with JOB statement

Show answer
Correct Option: A

Which among the following is not an input I-O operation?
technology programming languages

  1. GET

  2. PUT

  3. READ

  4. POINT

Show answer
Correct Option: B

Which among the following is true?

technology programming languages

  1. Compile listing in Easytrieve cannot be produced

  2. Data map alone can be produced

  3. Compile listing alone can be produced

  4. Data map and Compile listing can be produced using DMAP and PMAP option in DEBUG

Show answer
Correct Option: D

Which among the following is true for the below definition? Account-Record 1 100 A Account-Number Account-Record 10 N Account-Entity Account-Record +15 03 A State-Code Account-Record +15 03 A

technology programming languages

  1. Both State-Code and Account-Entity refer to the 16th byte of the Account-Recored

  2. This definition would throw invalid referencing error while executing

  3. Account-Number refers to the 10th byte of Account-Record

  4. Account-Entity refers to the 15th byte of the Account-Record

Show answer
Correct Option: A
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