Before accessing a file, the program must Select one: read the file name the file close the file open the file
Q: Why should a program close a file when it’s finished using it?
A: Three steps that must be taken by a program when it uses file is Open the file Process the file…
Q: How does a file buffer increase a program’s performance?
A: Given: How does a file buffer increase a program’s performance?
Q: Python Program that Reads a Text File and Counts the Number of Times a Certain Letter Appears in the…
A: AIM: The program takes a letter from the user and counts the number of occurrences of that letter in…
Q: file
A: Below mention exactly does it imply when a file is opened.
Q: Saving a Document as a Text File
A: Open your code in Notepad. Type at the top of your code. Go to the bottom of your code and type…
Q: What five steps must be taken when a file is used by a program?
A: Given: Five steps in File used in program
Q: If a file is opened for writing but it already contains data, it will append to the file.…
A: When a file that already contains data is opened for writing , it will :
Q: When you are finished using a data file, you should always ___________ before ending the program.
A: When you are finished using a data file, you should always ___________ before ending the program.…
Q: If the file to be opened exists, the method Select one: a. Create Text b. InsertText erases the…
A: here in the question ask for method which erase the files content while file is opened.
Q: A customer opens an account at a bank with an initial amount. The account number, name, and balance…
A: In banking system we have following works: To open account of new user To update data of existing…
Q: In order for a programme to make use of a file, it must go through three stages.
A: Program is a set of code which allows user to perform some task.Yes the program must go through…
Q: Files are used to permanently store data in RAM (main memory of the computer). Select one: O True O…
A: Solution : The above statement is False
Q: A file that contains program code is called a(n) __________.a. destination code fileb. executable…
A: Solution: option D : source code file
Q: Instructions Add a command to this chapter’s case study program that allows the user to view the…
A: File Handling in Python : The key function for working with files in Python is the open() function.…
Q: Python The program should open a specified text file, read its contents, then use the dictionary to…
A: Note: Follow proper indentation as specified in snapshor Procedure Followed: encryption(): Start…
Q: C programming File I/O Take any program that you have written this semester Show file input…
A: #include <stdio.h> int main() { char name[50]; int marks, i, num; printf("Enter…
Q: . PLEASE USE FILE HANDLING and C PROGRAMMING LANGUAGE ONLY ************************************ *…
A: The program will write the file by taking an input from the user and will save that value in the…
Q: ++ program: Input : Name of two files (They contains numbers) The program will check if they are…
A: C++ is a general purpose programming language and widely used now a days for competitive…
Q: Solve this question using C++ Programming Language. A customer opens an account at a bank with an…
A: #include<fstream> include<iostream> int main() { fstream myfile; ofstream outdata;…
Q: Explain designing controls for Files?
A: Given: Explain designing controls for Files?
Q: What does the phrase "open a file" mean exactly?
A: Introduction: The operating system has made a file, generally a disc file, available for reading…
Q: Computer Science In assembly language write a code that 1- Create a file “file1.txt” that has your…
A: Assembly Language programming is used in designing of microprocessors:
Q: When working with a file, you have access to data from the beginning to the finish
A: Given that: The topic is about working with a file, you have access to data from the beginning to…
Q: How do you display a file dialog for opening a file?
A: Answer: Tkinter is short for Tk Interface. Python uses Tkinter as its default standard graphical…
Q: The term __________ file is used to describe a file that data is read from. a. data b. write c. read…
A: The answer is given below,
Q: escription: python script (with comments) that computes the average score for an unknown number…
A: Program: # read filename from the userfilename = input("Please enter the scores filename: ") #…
Q: Computers Science File System Interface Some of the systems automatically open a file when it is…
A: The Answer is in Below Steps
Q: Computer science What is a file's read position? Where is the read position when a file is first…
A: Introduction: What is a file's read position? Where is the read position when a file is first opened…
Q: Storing data in a file can help the permanent storage of data. While trying to enter data in…
A: Note: Since programming languages is not mentioned we are providing code in C programming. please…
Q: Hello help me writing a program that takes the text file name from the user and reads the contents…
A: NOTE: As the programming language is not mentioned in the question. So, we have solved this question…
Q: What type of file stream object do you create if you want to read data from a file?
A: What type of file stream object do you create if you want to read data from a file?
Q: * What applies to normal files The character string containing the name of the user & the second…
A: This is pertains to foen() method in the C language program
Q: Define the term " read end of file " .
A: Given Question Define the term " read end of file " .
Q: Why is it important that a program close a file when it is finished using it?
A: Reasons why a file should be closed after the execution of a program: It can slow down your…
Q: 5.write a program on file operations read ,write,open,close.
A: Create and open a FileFILE *fp;fp = fopen ("filename", "mode"); Close a file fclose…
Q: Answer quickly Secondary storage works alongside primary storage to temporarily transfer the…
A: Answer.)
Q: When reading data, how do you know if it is the end of the file?
A: When reading data, how do you know if it is the end of the file?
Q: FILE HANDLING
A: ANSWER: File Handling
Q: A file that contains program code is known as what type of file?
A: Source file: A file that includes the programming code is termed as source code file. Source code…
Q: Before a file can be used by a program, it must bea. formatted.b. encrypted.c. closed.d. opened
A: Opened The first step when performing some operation on a file is to open a file. An operation…
Q: A file mode which opens file for both reading and writing. If the file exists, its contents are…
A: The solution of the first question (MCQ) is shown below. Please repost the second question in the…
Q: Instructions: Your task is to create a program which will open and search a text file for the price…
A: Algorithm: Start Read file data and store the data by adding \n at the end of each line in a…
Q: Explain the syntax of opening a file.
A: since no specific programming language ,python is used to show:
Q: Q4. Write an algorithm of a program to read from a file. The user should be able to get the option…
A: Write an algorithm of a program to read from a file.The user should be able to get the option to…
Q: What type of file stream object do you create if you want to write data to a file?
A: Given:- What type of file stream object do you create if you want to write data to a file?
Q: What is the purpose of closing a file
A: GIVEN: What is the purpose of closing a file
Q: Please do not use opening file in reading mode that approach. I want to write the short, crisp code.…
A: The function for that method would be:
Q: File Display Assume that a file containing a series of integers is named numbers.dat and exists…
A: answer
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- When creating a program that manipulates a file, what two file-related names must you use in your code?Word List File WriterWrite a program that asks the user how many words they would like to write to a file, andthen asks the user to enter that many words, one at a time. The words should be writtento a file. (in phyton)A file is a text file that includes encoded data.
- Word List File Writer: Write a program that asks the user how many words they would like to write to a file, andthen asks the user to enter that many words, one at a time. The words should be writtento a file (in python)Line Numbers Write a program that asks the user for the name of a file. The program should display the contents of the file with each line preceded with a line number followed by a colon. The line numbering should start at 1. PythonAlgorithm Workbench 1. Write a program that opens an output file with the filename my_name.txt, Writes your name to the file, then closes the file. 2. Write a program that opens the my name.txt file that was created by the program in problem 1, reads your name from the file, displays the name on the screen, then closes the file.
- Why should you always close a file after it is processed?Computer Science In assembly language write a code that 1- Create a file “file1.txt” that has your name 2- Using system calls, write assembly program to copy “fileIN.txt” to a new file “fileOUT.txt”Python files develop a Python application that meets the requirements described below: File manager: the user should be able to create folders and subfolders and should be able to copy and move files to the newly created directories. The user should be able to sort the directories. The user should be able to see what files are in a directory of choice.