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MCQs Library
Browse subject-wise multiple choice questions, review answers quickly, and start a test from the same section.
Questions
| Code | Question | Option A | Option B | Option C | Option D | Answer |
|---|---|---|---|---|---|---|
| CS604 |
In The Blocked State
|
The Processes Waiting For I/O Are Found
|
The Process Which Is Runn:Tongue:Ing Is Found
|
The Processes Waiting For The Processor Are Found
|
None Of The Above
|
A |
| CS604 |
In The C-Scan And C-Look Algorithms When The Disk Head Reverses Its Direction It Moves All The Way To The Other End Without Serving Any Requests And Then Reverses Again And Starts Serving Requests
|
True
|
False
|
Na
|
Na
|
A |
| CS604 |
In Unix/ Linux By Default The Standard Input File Is Attached To The __________
|
Mouse
|
Keyboard
|
Light Pen
|
Joystick
|
B |
| CS604 |
In Unix/ Linux By Default The Standard Output File Is Attached To The __________
|
File
|
Screen
|
Printer
|
Scanner
|
B |
| CS604 |
In Which Of The Following Operations The Scheduler Is Not Called Into Play?
|
Process Requests For I/O
|
Process Finishes Execution
|
Process Finishes Its Time Allotted
|
All Of The Above
|
D |
| CS604 |
In__________ The Library Files Are Linked At Load Time
|
Dynamic Linking
|
Static Linking
|
Both A And B
|
None Of These
|
A |
| CS604 |
In__________Addressing The Recipient Is Not Required To Name The Sender
|
Symmetric
|
Asymmetric
|
Both Symmetric And Asymmetric
|
None Of The Given Options
|
B |
| CS604 |
In__________Addressing; The Recipient Is Not Required To Name The Sender
|
Symmetric
|
Asymmetric
|
Both Symmetric And Asymmetric
|
None Of The Given Options
|
B |
| CS604 |
Information About A Process Is Maintained In A ___________
|
Stack
|
Translation Lookaside Buffer
|
Process Control Block
|
Program Control Block
|
C |
| CS604 |
Intel 80386 Used Paged Segmentation With ___________ Level Paging
|
1
|
2
|
3
|
4
|
B |
| CS604 |
Intel Is Basically Designed For Following Operating Systems Except __________
|
Multics
|
Os/2
|
Windows
|
Linux
|
A |
| CS604 |
Inter Process Communication Can Be Done Through __________
|
Mails
|
Messages
|
System Calls
|
Traps
|
B |
| CS604 |
Ipc Provides A Mechanism To Allow Processes To Communicate And To Synchronize Their Actions Without Sharing The Same__________
|
Address Space
|
Address Name
|
Address Id
|
None Of All These
|
A |
| CS604 |
Is A High Level Abstraction Over Semaphore
|
Shared Memory
|
Message Passing
|
Monitor
|
Mutual Exclusion
|
C |
| CS604 |
Is A Virtual Directory In Linux And Unix
|
/Proc
|
/Temp
|
/Ver
|
/Boot
|
A |
| CS604 |
Is A Way To Establish A Connection Between The File To Be Shared And The Directory Entries Of The Users Who Want To Have Aces To This File
|
Link
|
Directory
|
Common Group
|
Access Permission
|
A |
| CS604 |
Is Also Called Swapper
|
Swap Space
|
Medium Term Scheduler
|
Short Term Scheduler
|
Long Term Scheduler
|
B |
| CS604 |
It Is Not Possible To Run A Program Whose Size Is Greater Than The Size Of The Main Memory
|
True
|
False
|
Na
|
Na
|
B |
| CS604 |
---------------Keep In Memory Only Those Instructions And Data That Are Needed At Any Given Time
|
Fragmentation
|
Paging
|
Swapping
|
Overlays
|
D |
| CS604 |
Kernel Is Responsible For Scheduling The User Level Threads
|
True
|
False
|
Na
|
Na
|
B |