vu cs604 Final Term - Quiz No.8
vu cs604 Operating Systems Quiz
This quiz belongs to book/course code vu cs604 Operating Systems of vu organization. We have 37 quizzes available related to the book/course Operating Systems. This quiz has a total of 10 multiple choice questions (MCQs) to prepare and belongs to topic Final Term. NVAEducation wants its users to help them learn in an easy way. For that purpose, you are free to prepare online MCQs and quizzes.
NVAEducation also facilitates users to contribute in online competitions with other students to make a challenging situation to learn in a creative way. You can create one to one, and group competition on an topic of a book/course code. Also on NVAEducation you can get certifications by passing the online quiz test.
Question 1: Time sharing is the same as
Multitasking
Multi programming
Multi-user
None of the given options
Question 2: With the round robin CPU scheduling in a time-shared system __________.
Using very large time slice degenerates in to first come first served algorithm
Using extremely small time slices improve performance
Using extremely small time slices degenerate in to last in first out algorithm
Using medium sized time slices leads to shortest request time first algorithm
Question 4: __________ keep in memory only those instructions and data that are needed at any given time.
Fragmentation
Paging
Swapping
Overlays
Question 5: Binary semaphores are those that have only two values __________
0 and n
0 and 0
0 and 1
None of the given options
Question 6: Switching the CPU from one process to another requires saving of the context of the current process and loading the state of the new process is called:
Context switching
Process Scheduling
Process control block
None
Question 7: Batch programs are usually __________ programs.
Interactive
Non-interactive
Foreground
Preemptive
Question 9: Managing Secondary Storage Involves all of the Following except
Allocating storage space
Deallocating Storage
Prevent Over writing
Insure integrity of shared data
