Write a short code segment that positions the file pointer 50 bytes from the beginning of afile. Assume that the file is already open, and BX contains the file handle.

Q: When calling Function 3Fh, how is reading from a file different from reading from thekeyboard?

A: Function 3Fh reads the string from a given file. It reads bytes from a file or device to a buffer.…

Q: The_______________ directive inserts a file in another file.

A: Given: The_______________ directive inserts a file in another file.

Q: Function___________ repositions the file position pointer to the beginning of the file

A: Function___________ repositions the file position pointer to the beginning of the file

Q: When a file is opened, a(n)_________ is created, which is a small holding section of memory that…

A: answer is  Buffer (file buffer)   if we open a file is opened an buffer is created

Q: Write a single line of code that displays the number of names in the file Names.txt.

A: Python code:- try:     file = open('Names.txt','r')    names = 0     for i in file.readlines():…

Q: Question 3 (File Handling) Assume you have the following text file (marks.txt) and storing a set of…

A: The answer for the above question is given in the following steps.

Q: Write  a program to closes an open file by calling the close function.

A: #!/usr/bin/python # Open a filefo = open("foo.txt", "wb")print "n of the file: ", fo.n # Close opend…

Q: Q3/The program links the target file with the standard libraries

A: Answer: A utility program that interfaces an accumulated or collected program to a specific climate.…

Q: Describe the difference between reading a file with the >> operator and thegetline function.

A: Given: Describe the difference between reading a file with the >> operator and thegetline…

Q: rite a code fragment to declare two file steams infile and outfile

A: I have answered the question in step 2.

Q: Write a statement that defines a file stream object named pets. The object will be used for file input.

A: File stream object named for pets used for file input:-

Q: Please code in python Write a function to diaply the total word count in a file.  Input parameter…

A: 1) Below is program to define a function to display the total word count in a file It defines a…

Q: The __________ member function returns a file’s current write position.

A: Given: The __________ member function returns a file’s current write position.

Q: Under what circumstances is a file stream object’s ios::hardfail bit set? What member function…

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

Q: k The ofstream class then default mode of opening the file are

A: In above question Option 3 (ios::out|ios::trunk) is true. Explanation: Class --------------- Default…

Q: What happens if the ios::out function is called by itself to open a file that does not exist?

A: Apple's IOS mobile operating system runs on devices made by the company, The iPhone, iPad, iPod…

Q: Create a brief code segment that moves the file pointer 50 bytes from the file's start. Assume the…

A: An executable part of an object file or the matching area of the program's virtual address space is…

Q: Exercise 4. Create a data file in the same directory as program Frame2, and name it Frame.in. Make…

A: The given problem is related to C++ where the code Frame2.cpp is given that takes side and top from…

Q: (a) Write a program to read data from a file data.txt and the program would create a file meta.txt…

A: As no programming language is mentioned, it is solved using Python

Q: Create text file using stream writer, then write and read the file information?

A: Imports System.IO Public Class frmMain    Private Sub btnCreate_Click(sender As Object, e As…

Q: Function___________________ reads a line from a specified file

A: EXPLANATION: The function readline() is used for the purpose of reading the complete line that too…

Q: Function ________repositions the file position pointer to a specific location in the file

A: Fseek(): This function is used to reposition the position of the file pointer to a specific…

Q: Write a function that takes a file name as argument. Use this function to open the file data.csv,…

A: Required: Required code with comments for explanation and screenshot of both code and output has…

Q: Which of the following code is used to add a string to the end of a file with the file object m?

A: I have provided an answer of this question in step 2.

Q: Count the number of characters in each line of a file using fgets (in C). And if the number of…

A: #include <stdio.h>#include <string.h>int main(int argc, char const *argv[]){ char…

Q: create a file F.

A: Given :-  A file F is mention in the above given question   Need to write three ways to create a…

Q: List the functions used to OPEN a file, Write/print to a file (in append mode), and CLOSE a file.

A: Using the constructor of a Stream class – ifstream f("file.txt", ios::app);   Using the open…

Q: Assume that the following text file is opened in read mode (file mode 'r') to obtain a file object:…

A: Python readline () is a file method that helps to read one complete line from the given file. It has…

Q: Write a program that asks the user for the name of a file. The program should display only the first…

A: Program Plan: Create the file variable and prompt the user to input the name of file to be read…

Q: Perform the following operations using VI editor: 1). Create a file and write into it.

A: We can create a file and can write into it as shown:

Q: Function________________ writes a line to a specified file

A: A File can be understood as a collection of records. By using the primary key, the records can be…

Q: getc() returns EOF when O the end of the file is reached when getc () fails to read a character both…

A: get()detects EOF when there is nothing to read. In GDB breakpoints can be set to any line or any…

Q: a) Display the content of the 2 file followed by the 1" file b) Save the content of the two files zl…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Function_______________ is generally used to write data to a random-access file.

A: write()

Q: The status flag by which we check the end of a file is

A: C++ is an object arranged programming language. It is a centre level language, as it epitomizes both…

Q: Show an example call to the CreateFile function that will open an existing file for reading

A: CreateFile function CreateFile function in C++ allows the programmer to open an existing file, or…

Q: Write a statement that defines a file stream object named people. The object will be used for file…

A: file stream:   It opens the file USING MEMBER FUNCTION of fstream        fstream people;…

Q: Write a program using open(), eof() and getline() member functions to open and read a file content…

A:

Q: Which INT 21h function would you call if you wanted to make a file read-only?

A: The INT 21h function, 7143h, is used to make a file read-only.  This function involves the data…

Q: Write a function to output patient information that are stored in a file. One of the parameters of…

A: Since the to be used is not specified we will write the program in the python. Let us consider that…

Q: Declare a file pointer called input. Open a file called location.txt for reading using this…

A: Create a structure Location which is having parameters one array of chars then two floating values…

Q: Fill-in-the-Blank The __________ function reads a line of text from a file.

A: Answer: The __________ function reads a line of text from a file.

Q: What is the file pointer?

A: It is a type of pointer which is used to handle and also it keeps track on the files which are being…

Q: Write a function that accepts names of two files: source and target as arguments and  copies…

A: Let's see the solution in the next steps

Q: Q1: Write a python code to read data from a file "file1.txt" and then write the data to another…

A: Actually, python is a easiest programming language. It is a dynamically typed programming language.

Q: Show two different ways to reset the file position pointer to the beginning of the file

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

Q: The________ function reads data from a file in a manner similar to how scanf readsfrom stdin.

A: When we talk about input, we're talking about feeding data into a program. An input can be in the…

Q: Write a function that accepts names of two files: source and target as arguments and copies…

A: File opening modes in python: A file is opened to read or write or append using the mode of…