Menu

Question Discussion & Solution

MCQ

Q.

In SCAN-EDF, requests with the same deadlines are ordered according to ___________

A

SCAN policy

B

EDF policy

C

FCFS policy

D

FIFO policy

Community Discussion

No discussions yet. Be the first to start!

You must be logged in to participate in the discussion.

Login to Discuss

Similar Questions

MCQ

1.

An absolute path name begins at the _____________

A

leaf

B

stem

C

current directory

D

root

Discussion

MCQ

2.

Each _______ has its own index block.

A

partition

B

address

C

file

D

all of the mentioned

Discussion

MCQ

3.

To solve the problem of external fragmentation ________ needs to be done periodically.

A

compaction

B

check

C

formatting

D

replacing memory

Discussion

MCQ

4.

The operating system _______ the links when traversing directory trees, to preserve the acyclic structure of the system.

A

considers

B

ignores

C

deletes

D

none of the mentioned

Discussion

MCQ

5.

The time for the disk arm to move the heads to the cylinder containing the desired sector is called ___________

A

disk time

B

seek time

C

arm time

D

sector time

Discussion

More Operating System Topics

Introduction to Operating System

5 MCQs

Types

16 MCQs

Services

2 MCQs

Structures

3 MCQs

Processes

58 MCQs

Threads

47 MCQs

CPU Scheduling

79 MCQs

Process Synchronization

117 MCQs

Memory Management

179 MCQs

Storage Management

283 MCQs

Input Output Systems

55 MCQs

Networking

36 MCQs

Distributed Operating System

73 MCQs

Protection and Security

123 MCQs

Unix

145 MCQs

Linux

160 MCQs

MS Windows

1 MCQs

Mixed

10 MCQs

Operating Systems Overview

0 MCQs

Process Management

0 MCQs

Finding and Processing Files

0 MCQs

File Management

0 MCQs