0

operating systems Online Quiz - 82

Description: operating systems Online Quiz - 82
Number of Questions: 20
Created by:
Tags: operating systems
Attempted 0/20 Correct 0 Score 0

Which $SHOW PROCESS qualifier will display "Connect time"?

  1. /ACCOUNTING

  2. /CONTINUOUS

  3. /PAGE

  4. /QUOTAS


Correct Option: A

What is the significance of - in DCL scripting ?

  1. to perform subtraction

  2. end of line

  3. to continue in next line

  4. for invisible characters in same line


Correct Option: C

Using the CALL command to transfer control to a subroutine allows (?) parameters to be passed.

  1. 0

  2. 8

  3. 10

  4. 16


Correct Option: B
  1. the block I/O limit of a process

  2. the block I/O limit of a job

  3. the buffered I/O limit of a process

  4. the buffered I/O limit of a system


Correct Option: C

Where does SORT place its work files by default?

  1. SYS$SORTWORK

  2. SYS$OUTPUT

  3. SYS$SORT

  4. SYS$SCRATCH


Correct Option: D
  1. Name_To_Number

  2. Number_To_Name

  3. Ascii_To_Hexidecimal

  4. Logical_To_Lexical


Correct Option: B
  1. strings

  2. integers

  3. floating point

  4. booleans


Correct Option: C

Which command can be used to see the size of the free-page list?

  1. SHOW SYSTEM/FULL

  2. MONITOR MEMORY

  3. MONITOR PAGE

  4. SHOW MEMORY/FULL


Correct Option: C

Which of the following item(s) may NOT be used with F$ENVIRONMENT

  1. CAPTIVE

  2. CONTROL

  3. DEFAULT

  4. none of the above


Correct Option: D

What is the default value for /PRIORITY in AUTHORIZE for timesharing users?

  1. 2

  2. 4

  3. 6

  4. 8


Correct Option: B
- Hide questions