|
CS604
|
At A Particular Time The Value Of Counting Semaphore Is 10. It Will Become 7 After
|
3 V Operations
|
5P Operations
|
5V And 2P Operations
|
13 P And 10 V Operations
|
D
|
|
CS604
|
A Page Frame Is A Portion Of Main Memory
|
True
|
False
|
Na
|
Na
|
T
|
|
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
|
The__________System Call Suspends The Calling Process
|
Fork
|
Wait
|
Exec
|
Exit
|
B
|
|
CS604
|
Round Robin Algorithm Is Most Suitable For __________
|
Time Sharing System
|
Real Time Systems And Batch Systems
|
Running Batch Programs
|
Expert System
|
A
|
|
CS604
|
The Set Of All Physical Addresses Corresponding To The Logical Addresses Is A ----------------- Of The Process
|
Physical Address Space
|
Process Address Space
|
Logical Address Space
|
None Of The Given Options
|
A
|
|
CS604
|
What Do We Name To An Address That Is Loaded Into The Memory-Address Register Of The Memory?
|
Logical Address
|
Physical Address
|
Binary Addresses
|
None Of The Given Options
|
B
|
|
CS604
|
An Operating System Is A Control Program That Manages The Execution Of User Programs To Prevent Errors And Improper Use Of A Computer
|
True
|
False
|
Na
|
Na
|
A
|
|
CS604
|
If Validation Bit Is 0 It Indicates A/An --------- State Of Segment
|
Protected
|
Shared
|
Legal
|
Illegal
|
D
|
|
CS604
|
To Eliminate External Fragmentation In Segmentation The Scheme Used Is __________
|
Fixed Size Partition Scheme
|
Variable Size Partition Scheme
|
Fixed Size Paging Scheme
|
Variable Size Paging Scheme
|
D
|
|
CS604
|
The Procedure “The Time At Which The Process Finished Working Minus The Arrival Time Of The Process Minus Cpu Burst For That Process” Will Help Calculate The ___________
|
On-Preemptive Shortest Job First Scheduling
|
Preemptive Shortest Job First Scheduling
|
Fcfs
|
Rr Scheduling
|
B
|
|
CS604
|
Which Technique Was Introduced Because A Single Job Could Not Keep Both The Cpu And The I/O Devices Busy?
|
Time-Sharing
|
Spooling
|
Preemptive Scheduling
|
Multiprogramming
|
D
|
|
CS604
|
Which Of The Following Will Determine Your Choice Of Systems Software For Your Computer ?
|
Is The Applications Software You Want To Use Compatible With It ?
|
Is It Expensive ?
|
Is It Compatible With Your Hardware ?
|
Both 1 And 3
|
D
|
|
CS604
|
Rm And [R]Mkdir Commands Are Used To __________ Directory
|
Create
|
Move
|
Remove
|
Modify
|
C
|
|
CS604
|
/Opt Is Used For Storage Of Large Applications
|
True
|
False
|
Na
|
Na
|
A
|
|
CS604
|
You Can Create A Threads By Using The Pthread_Create() Call
|
True
|
False
|
Na
|
Na
|
A
|
|
CS604
|
Command Displays The Contents Of Current Working Directory
|
Is
|
Cs
|
Mv
|
All Of The Given
|
A
|
|
CS604
|
The Bottom Layer In The Layered Approach Of Operating System Is__________
|
User Interface
|
Hardware
|
Kernel
|
None Of The Given Options
|
B
|
|
CS604
|
Software Is A Program That Directs The Overall Operation Of The Computer Facilitates Its Use And Interacts With The User. What Are The Different Types Of This Software ?
|
Operating System
|
Language Compiler
|
Utilities
|
All Of The Above
|
D
|
|
CS604
|
__________Register Contains The Size Of The Process
|
Base Register
|
Index Register
|
Limit Register
|
Stack Pointers Register
|
C
|