CS604
|
Is A Virtual Directory In Linux And Unix
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/Proc
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/Temp
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/Ver
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/Boot
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A
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CS604
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------------- Spend More Time Doing Io Than Computations Short Cpu Bursts
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Cpu Bound Processes
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Io Bound Processes
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Both A And B
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None Of The Given
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B
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CS604
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The Main Characteristic Of A Real Time System Is
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Efficiency
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Large Virtual Memory
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Large Secondary Storage Device
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Usability
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D
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CS604
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The Main Memory Is Usually Divided Into Partitions One For __________ And Other For __________
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Operating System User Processes
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Operating System Cpu
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Processes Virtual Memory
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Base Register Limit Register
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A
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CS604
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The Basic Purpose Of ____________________Is To Help The Users To Utilize The Hardware Resources For Completing Different Tasks In A Simplified Manner
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Operating System
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Application Software
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All Software
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All Of The Given
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A
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CS604
|
The Critical Section Problem Can Be Solved By The Following Except
|
Software Based Solution
|
Firmware Based Solution
|
Operating System Based Solution
|
Hardware Based Solution
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B
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CS604
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The --------------Semaphore Provides Mutual Exclusion For Accesses To The Buffer Pool And Is Initialized To The Value 1
|
Mutex
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Binary
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Couting
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None Of The Given Options
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A
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CS604
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The ____________________ Requires That No Reader Will Be Kept Waiting Unless A Writer Has Already Obtained Permission To Use The Shared Object
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First Readers-Writers Problem
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Second Readers-Writers Problem
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Third Readers-Writers Problem
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Fourth Readers-Writers Problem
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A
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CS604
|
With The Round Robin Cpu Scheduling In A Time-Shared System __________
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Using Very Large Time Slice Degenerates In To First Come First Served Algorithm
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Using Extremely Small Time Slices Improve Performance
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Using Extremely Small Time Slices Degenerate In To Last In First Out Algorithm
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Using Medium Sized Time Slices Leads To Shortest Request Time First Algorithm
|
A
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CS604
|
A Raid System Is Useful Because
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It Increases Processor Speed
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Increases Disk Storage Capacity
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Increases Disk Storage Capacity And Availability
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Increases Os Efficiency
|
C
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CS604
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Deadlock Is A Situation In Which Two Or More Processes (Or Threads) Are Waiting For An Event That Will Occur In The Future
|
True
|
False
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Na
|
Na
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F
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CS604
|
The Problem Of Thrashing Is Effected Scientifically By __________
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Program Structure
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Program Size
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Primary Storage Size
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None Of The Above
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A
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CS604
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__________ Is Used To Store Data On Secondary Storage Device E.G. A Source Program(In C) An Executable Program
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Ordinary File
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Block Special File
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Link File
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Directory
|
A
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CS604
|
__________ Determines What Will Be Done
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Mechanism
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Policy
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Mechanism And Policy
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None Of The Given
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B
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CS604
|
Segmentation Is A Memory Management Scheme That Supports __________?
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Programmer’S View Of Memory
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System"S View Of Memory
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Hardware"S View Of Memory
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None Of The Given
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A
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CS604
|
__________ Algorithm Is Used For Solving N-Process Critical Section Problem
|
Bakery
|
Bankers
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Babbles
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None Of The Given
|
A
|
CS604
|
Which File System Does Windows 95 Typically Use ?
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Fat16
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Fat32
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Ntfs
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Lmfs
|
B
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CS604
|
You Can Terminate A Foreground Process By Pressing --------------
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<Ctrl-A>
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<Ctrl-C>
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<Ctrl-Z>
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None Of The Given Options
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B
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CS604
|
Which Of The Following Is Not An Operating System
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Linux
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Unix
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Windows Xp
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Datebase
|
D
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CS604
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In A Symmetric Multiprocessor Threads Can Always Be Run On Any Processor
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True
|
False
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Na
|
Na
|
F
|