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mainframe Online Quiz - 51

Description: mainframe Online Quiz - 51
Number of Questions: 20
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Tags: mainframe
Attempted 0/20 Correct 0 Score 0

Which INFO-Variable is used to store the current user-id which is connected to demand?

  1. INFO-PREVIOUS-PROGRAM-ID

  2. INFO-USERID

  3. INFO-PROGRAM-ID

  4. INFO-CONVERSATION


Correct Option: B

CONTINUE is like a null statement (do nothing) , while NEXT SENTENCE transfers control to the next sentence

  1. True

  2. False


Correct Option: A
  1. Keyword, Control

  2. Positional, Keyword

  3. Dynamic, Static

  4. Named, Dynamic


Correct Option: B

What parameters can be used to limit the number of records written to a SYSOUT dataset ?

  1. LIMIT

  2. SIZE

  3. MAX

  4. OUTLIM


Correct Option: D

OCCURS clause cannot be at the 01 level?

  1. True

  2. False


Correct Option: B

Sign is stored in the last nibble in a COMP-3 Field

  1. True

  2. False


Correct Option: A

What is the mode in which you will OPEN a file for writing?

  1. OUTPUT

  2. INPUT

  3. EXTEND

  4. APPEND


Correct Option: A,C

How can unused space allocation be returned to the system when a dataset is closed ?

  1. RETURN

  2. RLSE

  3. CONTIG

  4. CLOSE


Correct Option: B

What is the maximum length of a single line of JCL ?

  1. 71 bytes

  2. 60 bytes

  3. 55 bytes

  4. 80 bytes


Correct Option: A

In an EVALUATE statement, I Cannot give a complex condition on a when clause?

  1. True

  2. False


Correct Option: B
  1. 9999999

  2. 999999999

  3. 99999999

  4. 9999999999999999


Correct Option: C

When output dataset space is required, what quantity categories are used ?

  1. Primary, Secondary, Directory

  2. Address, Units, CONTIG or ALS

  3. Displacement and length

  4. Megabytes, Kilobytes and Bytes


Correct Option: A
  1. describe independent elementary items in the Working-Storage section

  2. give condition names to the values that a field contain

  3. describe both elementary and group items

  4. none of the above


Correct Option: B
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