7. there are 35 blocks on a disk. Given the information below, show the storagelocation of the files if the contiguous allocation method is used. Nama fail File Name A B C D File Allocation Table Blok mula Start Block 0 5 Shade the blocks involved and label the start block for each file. 10 15 20 25 30 1 6 21 4 28 12 16 2 26 7 Panjang Length 4 2 1 6 17 3 11 12 13 14 27 8 4 9 21 22 23 24 18 19 28 29 31 32 33 34

Q: Six files F1, F2, F3, F4, F5 and F6 have 100, 200, 50, 80, 120, 150 records respectively. In what…

A: The answer is as follows:

Q: Does a Master file containing persistent data have any value?

A: The most recent file data is stored in the permanent file, often called the master file. A group of…

Q: sam F1 home john F2 F3 mary F4 XYZ Give the file reference for file F3 using a relative address. F5

A: - We need to give file reference for F3.

Q: 3. a) Assume that you have a file size 50 and you were asked to map the fowling keys to the file…

A: Answer is given below-

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A: We need to find which data structure is used to keep the index of the file in a sequence they are…

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A: The fseek() function is a standard library function in C programming that is used to set the file…

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A: Given:' Under what circumstances is a file stream object’s ios::hardfail bit set? What member…

Q: Given the following UML Class Diagram: A GenericFile(ABC) _generateFiles(self) Inheritance C…

A: The python program is given below.

Q: File organization system that uses two files for every data file is said to be a. Cluster sequential…

A: Sequential file organisation - individual records can only be accessed sequentially(in the same…

Q: Figure below shows the index allocation structure of the Unix Inode (File Control Block) where 15…

A: answer is given below

Q: Write a program that takes two command line arguments (realized as sys.argv[1] and sys.argv[2]). The…

A: import sysimport csv ip=sys.argv[1]op=sys.argv[2] #taking the answers from 3 users 3 timesfor i in…

Q: A file that includes an index directory to facilitate random access is  Indexed file

A: A file that includes an index directory to facilitate random access is  Indexed file

Q: Q. Read is used to change the position of file.

A: Python is an interpreted, object-oriented, high-level programming language with dynamic semantics.…

Q: What kind of file access pattern is best for chained file allocation on disk

A: Sequential file access

Q: The standard library function int fseek(FILE *fp, long offset, int origin) is identical to lseek…

A: Given: The standard library functionint fseek(FILE *fp, long offset, int origin)is identical to…

Q: Because all file systems suffer from internal fragmentation, the following relation is true: A. the…

A: Pointer for Writing a File:The correct answer is: D. current-file-position pointer.This pointer,…

Q: This means the modified file will have a line count greater than or equal to the original file. For…

A: Answer: We have done code in python programming language so we have attached the code and code…

Q: Does it matter if a Master File contains data that will persist for an extended period of time?

A: Given: A master file is a file that contains data that is anticipated to persist for an extended…

Q: Question 1 Write a C program which takes two arguments from command line: one filename and one…

A: #include <stdio.h> #include <stdlib.h> #include <unistd.h> #include…

Q: What additional extended file characteristics than "cannot be changed" are available to choose from

A: Answer is explained below in detail

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A: The provided Assembly (ASM) code is a simple program written in x86 assembly language.Let's break…

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A: #include <stdio.h>#include <stdlib.h>#include <unistd.h>#include…

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A: In this example code, we first open the file "example.txt" for reading using the open() function. We…

Q: IN C PROGRAMMING   Step 1: create a Random Access file with file records Step 2: Update/create a…

A: In C language, the data stored in the file can be accessed in two ways: Sequential Access Random…

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A: Given Data:- The type of allocation in which blocks of file are allocated to consecutive blocks of…

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A: Hey there, I am writing the required solution of the above stated question.Please do find the…

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A: number of records = 92 blocking factor = 20 number of file buckets = 5 load factor = ?

Q: Explain how while (filin) statement detects the eof for a file i.e., connected to filin stream.

A: In the below step we are briefly explain the how while statement detects the end of file.

Q: What file access pattern is most suited to disc chained file allocation?

A: Chained file allocation on disk: The disc blocks of the file were connected together through a…

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A: Course_Data obj; int avg=0; for(int i=1;i<=obj.NOA;i++){ if(obj.LGrade=='A'){ avg+=obj.NGrade; }…

Q: What is the purpose of a "binary file," and how does it differ from a "text file"?

A: The difference between binary and text files is pivotal in the realm of data storage and data…

Q: A file whose file descriptor is fd contains the following sequence of bytes 3,1,4,1,5,9,2,6,5,3,5…

A: The above question is solved in step 2 :-

Q: 14. Implement the following function in the PyDev module functions.py and test it from a PyDev…

A: In this question we have to implementation a python program as to copy the n record of file from fh1…

Q: Explain the difference between Sequential Files and Random Files? Why is it important to close the…

A: NOTE  :-  Below i explain the answer in my own words by which you understand it well.   Successive…

Q: . Implement the nswer. Hef get_record (fh, n): 111111 Find the n-th record in a comma-delimited…

A: Code is below:

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A: We show sequential-access files using text files initially, which allows the reader to create and…

Q: In some programs we would like to be able to determine the input and output filenames at the time…

A: Answer is attached in step 2 along with a comment.

Q: One of the file space allocation mechanisms is the most convenient for random access files. Which…

A:

Q: In external hashing for files of disk, the pointers which contain record position and block address…

A: Given that: The topic is about In external hashing for files of disk, the pointers which contain…

Q: Having a master file with data that is almost indestructible serves no use.

A: The question has been answered in step2

Q: After you define a file pointer, you can connect that pointer to a file with 13. fread () fopen ( )…

A: Given:   After you define a file pointer , you can Connect that pointer to a file with ________.

Q: Given a large number of binary files, write a program that finds the longest strand of bytes that is…

A: Find a crude implementation below.  The file isn't available so a random string that has the file…

Q: = Y :- V = U R - M D = L K J G E B LD NZMB KILTIZNNVIH WLVH RG GZPV GL XSZMTV z ORTSG YFOY? ILMV,…

A: I'm writing C+ code for following question:

Q: A master file with practically indestructible data is useless.

A: Master File: The Master File is designed to provide tax authorities an overview of an MNE's…

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A: 1. first check if argc is greater than 3           i. if no print the error and usage         ii.…