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Instructions from student

Student had already done 80% after that student is getting trouble

First 5 file are the main files contains instructions,codefile and makeup,test file, and

bitmaskingdemo and sample output

You will get all needed files in these files only

Main problem that the student face is :

when running the code with the compiler im getting getting 0 hits and its only processing two

addresses as shown in this image

PS C:\Projects\School\Operating Systems Assignments\Assignments\assign3> ./demandpaging trace.tr readswrites.txt 4 8 8

Processing trace #1: 4323168

Looking up mapping for address: 4323168

No valid mapping found for address: 4323168

Allocated new frame for address: 4323168

Processing trace #2: 4323200

End of access mode file reached unexpectedly.

Page size: 4896 bytes

Addresses processed: 2

Page hits: 0, Misses: 2, Page Replacements: 0

Page hit percentage: 0.00%, miss percentage: 100.00%

Franes allocated: 1

Bytes used: 220

PS C:\Projects\School\Operating Systems Assignments\Assignment3\assign3>

It needs to be similar to the output in "sample_output.txt" (file 5)when i run my commands in the

command line interface

student needs:

I just need the code implementation to be correct so that it matches the output.txt when i run all the

commands in my command line interface, as my code will be submitted to an autograder that runs

several different tests

Fig: 1