Generate a random reference string of length

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Reference no: EM131447112

Belady's anamoly says you can (slide 17, Lecture 8) the number of page faults is not always inversely proportional to the number of frames.

In this assignment you will experiment on this.

Your tasks are:

1. Generate a random reference string of length 30, (each number of the string is between 0 to 8).

2. You initialize the frame size as 1.

3. Run FIFO page replacement algorithm.

4. Count the page fault.

5. Increase frame size to 2 and repeat steps 3 and 4.

6. You will repeat step 5 until the frame size is 10.

7. Draw a graph and show the relationship between number of frames vs number of page fault (similar to the graph of slide 17, lecture 8)

8. Report this graph along with its explanation in a word/pdf file.

So finally you will be submitting your code and the report.

Attachment:- Memory.rar

Verified Expert

In this assignment Belady's anomaly of FIFO page replacement algorithm is simulated with a java program. A chart is displayed with the help of JFree chart. The chart demonstrates the Belady anomaly. The Belady anomaly says that the number of frames is inversely proportional to the number of frame. A reference string is generated numbered from 0 to 8 and the number of page faults occured in each frame sie varying from 1 to 10 is calculated. The number of faults calculated are taken into account and the graph is drawn

Reference no: EM131447112

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len1447112

4/1/2017 2:24:28 AM

please do the work in java with commenting to understand the code I uploaded for you the assignment question and the lectures needed to look. So finally you will be submitting your code and the report. Belady’s anamoly says you can (slide 17, Lecture 8) the number of page faults is not always inversely proportional to the number of frames.

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