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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.
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In this assignment a java program is written that simulates the Belady's anomaly of FIFO page replacement algorithm. A chart is displayed as the output demonstrating the Belady anomaly. The number of frames is inversely proportional to the number of frame. A reference string is generated with string numbered from 0 to 8 and the number of page faults is calculated for frames of sie varying from 1 to 10. The number of faults calculated are taken into account and the graph is drawn using JFree Chart
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