Question Detail

Memory protection is normally done by

the processor and the associated hardware
the operating system
the compiler
the user program

Answer: Option A

Similar Questions :

1. Operating system is

A collection of hardware components
A collection of input output devices
A collection of software routines
All of above

Answer: Option C

2. Shortest Job First executes first the job

with the least processor needs
that first entered the queue
that has been in the queue for the longest
that last entered the queue

Answer: Option A

3. Dirty bit is used to show

Page with corrupted data
Wrong page in memory
Page that is modified after being loaded in the cache memory
page that is less frequently accessed

Answer: Option C

4. Which operating system reacts in the actual time

Batch system
Quick response system
Real time system
Time sharing system

Answer: Option C

5. Which of the following does not interrupt an running process

A device
Timer
Schedular Process
Power failure

Answer: Option C

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