1.
A device driver can be thought of as a translator. Its input consists of _____ commands and output consists of _______ instructions.
Answer: Option 'A'
low level, complex
2.
A device driver can be thought of as a translator. Its input consists of _____ commands and output consists of _______ instructions.
Answer: Option 'A'
low level, complex
3.
The file organization module knows about :
Answer: Option 'D'
all of the mentioned
4.
The file organization module knows about :
Answer: Option 'D'
all of the mentioned
5.
Metadata includes :
Answer: Option 'C'
both file system structure and contents of files
6.
Metadata includes :
Answer: Option 'C'
both file system structure and contents of files
7.
For each file there exists a ___________ that contains information about the file, including ownership, permissions and location of the file contents.
Answer: Option 'B'
file control block
8.
For each file there exists a ___________ that contains information about the file, including ownership, permissions and location of the file contents.
Answer: Option 'B'
file control block
9.
For processes to request access to file contents, they need to :
Answer: Option 'C'
implement the open and close system calls
10.
For processes to request access to file contents, they need to :
Answer: Option 'C'
implement the open and close system calls
11.
During compaction time, other normal system operations _______ be permitted.
Answer: Option 'B'
cannot
12.
During compaction time, other normal system operations _______ be permitted.
Answer: Option 'B'
cannot
13.
When in contiguous allocation the space cannot be extended easily :
Answer: Option 'A'
the contents of the file have to be copied to a new space, a larger hole
14.
When in contiguous allocation the space cannot be extended easily :
Answer: Option 'A'
the contents of the file have to be copied to a new space, a larger hole
15.
In the linked allocation, the directory contains a pointer to the :
I. first block
II. last block
Answer: Option 'C'
Both I and II
16.
In the linked allocation, the directory contains a pointer to the :
I. first block
II. last block
Answer: Option 'C'
Both I and II
17.
There is no __________ with linked allocation.
Answer: Option 'B'
external fragmentation
18.
There is no __________ with linked allocation.
Answer: Option 'B'
external fragmentation
19.
The major disadvantage with linked allocation is that :
Answer: Option 'D'
there is only sequential access
20.
The major disadvantage with linked allocation is that :
Answer: Option 'D'
there is only sequential access