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cs604 Quiz No.4 will be conducted on 18/8/2014 to 19/82014. Lec31 to Lect42

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Quiz Start Time: 08:33 PM    

Time Left 90sec(s)    

Question # 2 of 10 ( Start time: 08:34:35 PM )    Total Marks: 1

Every --------------generated by the CPU is divided into two parts: a page number (p) and a page offset (d).

Select correct option:

      Page(ANS)

      Process address space

      Physical address

            Logical address

 

Quiz Start Time: 08:33 PM    

Time Left 90

sec(s)  

Question # 3 of 10 ( Start time: 08:36:19 PM )    Total Marks: 1

LRU page replacement algorithm can be implemented by

Select correct option:

      counter

      stack

      linked list

      all of the given options(ANS)

 

 

Quiz Start Time: 08:33 PM    

Time Left 90sec(s)

     

Question # 4 of 10 ( Start time: 08:38:02 PM )    Total Marks: 1

An optimal page-replacement algorithm has the lowest page fault rate of all algorithms.

Select correct option:

      True(ANS)

      False

Quiz Start Time: 08:33 PM    

Time Left 90sec(s)

     

Question # 5 of 10 ( Start time: 08:38:42 PM )    Total Marks: 1

How does a logical-address space is represented?

Select correct option:

      Through Critical section

      Through Segments(ANS)

 

 

Quiz Start Time: 08:33 PM    

Time Left 90sec(s)    

 

Question # 6 of 10 ( Start time: 08:39:57 PM )    Total Marks: 1

Following are the advantages of Virtual memory EXCEPT

Select correct option:

      Efficient process creation

      Concept of memory mapped files

      Low CPU consumption

      Running large sized processes

 

 

Quiz Start Time: 08:33 PM    

Time Left 90sec(s)    

 

Question # 7 of 10 ( Start time: 08:41:35 PM )    Total Marks: 1

Segmentation is a memory management scheme that supports __________?

Select correct option:

      Programmer’s view of memory

      System’s view of memory

      Hardware’s view of memory

      None of the given(ANS)

 

Quiz Start Time: 08:33 PM    

Time Left 90sec(s)    

 

Question # 8 of 10 ( Start time: 08:44:22 PM )    Total Marks: 1

The frame that has been modified during execution of a process is usually called _________ frame.

Select correct option:

     

Clean

Dirty                Overwritten                 Ideal

 

 

Quiz Start Time: 08:45 PM     
Time Left     8 sec(s)     


Question # 9 of 10 ( Start time: 01:14:26 PM )     Total Marks: 1
Logical address is defined by which tuple/tuples?
Select correct option:
    Physical address
    Segment number and offset(ANS)
    Paging
    Indexed number and offset

 

Quiz Start Time: 08:46 PM     
Time Left     45sec(s)

     
Question # 10 of 10 ( Start time: 01:10:48 PM )     Total Marks: 1
Address Binding will be _______ in Multiprogramming with Variable Tasks (MVT)
Select correct option:
    Dynamic
    Static
    Variable(ANS)
    Fixed

Today My cs604 quiz_4

Thanks

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