EASY
HSSC Clerk
IMPORTANT
Earn 100

FIFO scheduling is_____.
(a)Preemptive scheduling
(b)Non preemptive scheduling
(c)Deadline scheduling
(d)Fare share scheduling
(e)None of these

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Important Questions on Operating System
EASY
HSSC Clerk
IMPORTANT
A static partitioned memory management system has a total of six partitions. If one is allocated to the operating system, this will allow a total of_____.

EASY
HSSC Clerk
IMPORTANT
The time interval between the time of submission of a process to the time of completion of a process is known as which of the following?

EASY
HSSC Clerk
IMPORTANT
Multilevel feedback queue scheduling_____.

EASY
HSSC Clerk
IMPORTANT
The process is _____.

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HSSC Clerk
IMPORTANT
The primary job of the operating system is_____.

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HSSC Clerk
IMPORTANT
Kernel is____.

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HSSC Clerk
IMPORTANT
In UNIX, cached disk blocks are managed by the kernel and referred to as_____.

EASY
HSSC Clerk
IMPORTANT
Match the following:
List-I | List- II |
(a) Threads | (1) Operating system |
(b} Scheduling | (2) First come first served |
(c) Process switch | (3) Light weight process with reduced state |
(d) Non preemptive | (4) Mode switch |
Codes:
A B C D
