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mainframe Online Quiz - 116

Description: mainframe Online Quiz - 116
Number of Questions: 20
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Tags: mainframe
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Suppose TOTAL-OUT has a PIC of X(5) and we code move '0' to TOTAL-OUT. What would be the content of TOTAL-OUT be at the end of the move?

technology mainframe

  1. 0bbbb

  2. 00000

  3. bbbb0

  4. 00b00

Show answer
Correct Option: A

DIVIDE 130 BY 40 GIVING WS-TOTAL WS-TOTAL has a picture of 999. After the operation is performed, value placed in WS-TOTAL?

technology mainframe

  1. 004

  2. 030

  3. 3

  4. 003

Show answer
Correct Option: D

AI Explanation

To solve this question, we need to divide 130 by 40 and store the result in the WS-TOTAL variable.

The correct answer is D) 003.

Explanation: When we divide 130 by 40, the quotient is 3. The value placed in WS-TOTAL is 003.

WRITE PRINT-REC AFTER ADVANCING TWO LINES. The above statment is right unless TWO has been defined as field with value of 2.

technology mainframe

  1. True

  2. False

Show answer
Correct Option: A

How old is COBOL?

technology mainframe

  1. 40

  2. 45

  3. 50

  4. 55

Show answer
Correct Option: C

How many American know full form of COBOL?

technology mainframe

  1. Less than 5%

  2. Less Than 25%

  3. 40%

  4. More than 50%

Show answer
Correct Option: B

How many lines of COBOL code is in operation around the world?

technology mainframe

  1. About 10 billion LOC

  2. About 50 billion LOC

  3. About 200 billion LOC

  4. About 500 billion LOC

Show answer
Correct Option: C

What is a Root?

technology mainframe

  1. Top of the Hierarchy

  2. Bottom of the Hierarchy

  3. Both

  4. None of the above

Show answer
Correct Option: A

Control Interval is a unit of data that is transferred between auxilliary storage and virtual storage when an I/O request is made.

technology mainframe

  1. True

  2. False

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Correct Option: A

What is the maximum size of the Control Interval?

technology mainframe

  1. 8k

  2. 16k

  3. 32k

  4. 64k

Show answer
Correct Option: C

How many Alternate Indexes you can have on a dataset?

technology mainframe

  1. 122

  2. 255

  3. 512

  4. 1024

Show answer
Correct Option: B

How many data buffers are allocated to VSAM ESDS?

technology mainframe

  1. 1

  2. 2

  3. 3

  4. 4

Show answer
Correct Option: B

CIDF means

technology mainframe

  1. control interval descriptor field

  2. control interval data field

  3. control interval defined field

  4. none of these

Show answer
Correct Option: A

What is CICS ?

technology mainframe

  1. Customer Interaction Control System

  2. Consumer Information Control System

  3. Consumer Interaction Control System

  4. Customer Information Control System

Show answer
Correct Option: C

Can you access QSAM (seq) files from CICS?

technology mainframe

  1. Yes

  2. Using AIX we can access in CICS

  3. Using Keys we can access QSAM in CICS

  4. No

Show answer
Correct Option: D

AI Explanation

To answer this question, let's go through each option to understand why it is correct or incorrect:

Option A) Yes - This option is incorrect because QSAM (Sequential Access Method) files cannot be accessed directly from CICS (Customer Information Control System).

Option B) Using AIX we can access in CICS - This option is incorrect because AIX (Advanced Interactive eXecutive) is an operating system and is not directly related to accessing QSAM files in CICS.

Option C) Using Keys we can access QSAM in CICS - This option is incorrect because accessing QSAM files in CICS does not involve the use of keys.

Option D) No - This option is correct because QSAM files cannot be accessed from CICS.

The correct answer is D) No. QSAM (Sequential Access Method) files cannot be accessed directly from CICS.

What is the difference between physical map and symbolic map?

technology mainframe

  1. The physical map is the load module and the symbolic map is the data structure

  2. The physical map is the data structure and the symbolic map is the load module

  3. Physical map is mapped with addresses and the symbolic map is the logical one.

  4. There is no difference

Show answer
Correct Option: A

are the two outputs created as a result of generation of a map?

technology mainframe

  1. The load module and DBRMLIB

  2. The map load and DBRMLIB

  3. The map copybook and the load module

  4. The MAPLIB and loadlib

Show answer
Correct Option: C

What is CICS ?

technology mainframe

  1. Customer Interaction Control System

  2. Consumer Information Control System

  3. Customer Information Control System

  4. Consumer Interaction Control System

Show answer
Correct Option: C

What is CICS?

technology mainframe

  1. Customer Interaction Control System

  2. Consumer Information Control System

  3. Customer Information Control System

  4. Consumer Interaction Control System

Show answer
Correct Option: C

How do you use extended attributes?

technology mainframe

  1. Define EXTATT=YES and the correct terminal type.

  2. Define EXTDATT=YES and the correct terminal type.

  3. Define EXTATRB=YES and the correct terminal type

  4. Define XTDATRB=YES and the correct terminal type.

Show answer
Correct Option: A

What are the 3 working storage fields used for every field on the map?

technology mainframe

  1. Length, attribute and input field

  2. Length, no.of fields and output field

  3. Length, attribute and input/output field

  4. Length, attribute and output field

Show answer
Correct Option: C
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