Write a program myfilecopy.c that copies one file into another. Both the file names should be taken as inputs
Q: Open two files, one for read and one for write. Read the first file line by line. If the line begins…
A: I have added the comments. I have added both files screenshots. The class name is Test1 so the…
Q: A) What is an output file? B) What is an input file?
A: Output file In computer science) a computer file containing data extracted by a device or program.…
Q: Write a program to find maximum repeated words from a file. BY C++
A: Used map to store count for each word. Then looped over the map and found the most repeating word.
Q: Write Visual basic codes to illustrate how to perform the following in Sequential Access files
A: According to the question we need to write Visual basic codes to illustrate how to perform the…
Q: Write a program that finds the number of times a specific word appears in a text file. The program…
A: we have to write c++ programme for this.
Q: Write a program that decrypts the file produced by the program in Programming Challenge 7. The…
A: Lets see the solution.
Q: write a c++ program that compress a text file and generates a output binary file with filename.zip
A: Solution:- files are basically in a human friendly language and sequential. Binary files store…
Q: What UNIX utility can read an Execution and Linkable Format file's contents?
A: Executable and linkable format : In processing, the Executable and Linkable Format (ELF, previously…
Q: write in g++ Write a program that takes that reads an input from file input.txt rather than keyboard…
A: dup system call is use to create a copy of file,dup is the short form of duplicate. Note: both…
Q: Does it matter whether the data in a Master File will be there for an extended period of time?
A: Introduction: A master file is a file that contains data that is anticipated to persist for an…
Q: Write a script which copies the contents of one text file to another text file. This script should…
A: Hey, Since there is no specific language mentioned in the question. So, we will use python to…
Q: Write an algorithm of a program to read from a file. The user should be able to get the option to…
A: A system call is a programmatic means for a computer application to request a functionality from the…
Q: SOLVE IN C# A bank store its client balance in amount.txt file as follow 332000 2320000 540000…
A: using System;using System.IO;class MainClass { public static void Main (string[] args) { int…
Q: The function of program copydeck is to copy a deck of cards, reading from the file indeck and…
A: The File class is a representation of a file or directory pathname in an abstract form. An pathname…
Q: Write a CPP program that reads 1eis names and items prices of 50 items from KB and stores them in a…
A: Use a loop to iterate over the file contents and then compare the price using conditional statement…
Q: Write C program to a text file using fprintf(). Take number input from user and stores in the file…
A: #include <stdio.h> int main(){ FILE *stream; //opening file in write mode…
Q: How exactly does one go about reading a single line of text from a text file?
A: Text file: You have access to three different ways for reading text from a text file thanks to the…
Q: What is a file’s read position? Where is the read position when a file is first opened for reading?
A: Given: What is a file’s read position? Where is the read position when a file is first opened…
Q: What makes a text file different from a binary file?
A: A file is created in a computer system as an object capable of storing user data, information,…
Q: What is the difference between a text file and a binary file? Is it possible to view a text or…
A: Introduction: Text files are those in which the data is kept in a human-readable format.
Q: To be done using C programming:Two identical files are given with different names to them. But some…
A: C code is as follows: #include<stdio.h>#include<stdlib.h> int main(){ int…
Q: Write a C program to count the number of characters and lines in a given text file.
A: C Programming: C programming is a procedural language that was developed in Bell Laboratories by…
Q: Write a C program which performs the following tasks: a. Create a Number.txt file b. Write a program…
A: for(int i=1;i<11;i++) { int square,cube; square = i*i; cube = i*i*i;…
Q: ank with an initial amount. The account number, name, and balance of the customer are generated.…
A: A customer opens an account at a bank with an initial amount. The account number, name, and…
Q: In order to use Input / output functions, we have to attach a file to our program. Write the C line…
A: we are defining the line at top of the code #include<stdio.h> It has all the standard input…
Q: If a Master File contains data that will be around for a long time, does it make any difference?
A: Master File: A master file is a file that includes data that is expected to last for a long time. A…
Q: ___________ and _________ are two different ways to access data stored in a file.a. Sequence access,…
A: Given data is shown below: ___________ and _________ are two different ways to access data stored in…
Q: Differentiate the following with suitable examples: d) Read and write a file using same pointer at…
A: INTRODUCTION In this question, we are asked to differentiate the 1)Read and write a file using the…
Q: 1 1. Write a CH program to do the following Read the given file “marks.txt" 3 b. Write all the…
A: Code:- #include <iostream> #include <string> #include <fstream> /* include file…
Q: Write a Program that converts a binary file to text file
A: The program is given below:-
Q: Write a code that will ask the user for a input and then display a message specifying whether the…
A: Below is the required code in C++ language. Program Approach: Include necessary header files and…
Q: Having a master file with data that is almost indestructible serves no use.
A: Master File Data: A group of records about one of the most important things in an information…
Q: Write Program in C. Suppose we have a file STD.doc containing roll numbers, name and marks of some…
A: while ((read = getline(&line, &len, fp)) != -1) { char *string3 = strstr(line,…
Q: What are different file stream classes in C++? Explain the syntax of opening the file in read and…
A: Note: There are multiple questions are given in one question. According to the rule, you will get…
Q: Explain how files are classified on the basis of (a) file access method (sequential/random) and (b)…
A: Different File Access Methods are: - Random File Access: - The records or bytes of these files can…
Q: In python explain why would we want to read a file line by line instead of all at once?
A: In python readline() method returns one line from the file in the form of a string. We can also use…
Q: have a program that prints from a txt file one line at a time. I want to print 3 lines…
A: Answer;
Q: Answer This question paper within 1500-1700 words and send me the answer in a text file
A: The primary objective of a computer system is to run user programmes and simplify tasks. This task…
Q: Using Python: Write a script which appends a line counter to an input file. This script creates a…
A: Please find the answer below :
Q: Write a program that will read a message from another text file and surround each occurrence of an…
A: Coded using Java.
Q: ps taken during the input and output
A: Summary A computer file is a computer resource for recording data independently in a computer…
Q: n assembly language write a code that 1- Create a file “file1.txt” that has your name 2- Using…
A: Lets see the solution in the next steps
Q: Input the line number n of a file and the filename f. Write a Python program to print the nth line…
A: I give the code in Python as per your requirement along with output and code screenshots
Q: What is the difference between a text file and a binary file?
A: In a computer system, a file is created as an object that is capable of storing user's data,…
Q: Create file Write data Read data Delete data And print the messages through System.out.println.…
A: The java program is given by import java.io.File; import java.io.BufferedReader; import…
Q: Write a c program to copy content of one file to another file. You are need to take file path as…
A: The required C Program Code: #include <stdio.h>#include <stdlib.h>int main(){ FILE…
Q: An Inode is a ______________ that stores the information about a file.
A: This question is related to data structure.
Q: Use Python write a program that reads a file and writes out a new file with the lines in reversed…
A: Please find the answer below :
Write a
Step by step
Solved in 2 steps
- This is Python Program 5: Improve the file copy program from Lab 9 so that it will make sure the user enters a file that exists. If a file doesn’t exist, the open function will raise the FileNotFoundError. You do not need to check if the destination exists since a file doesn’t need to exist to write it. Instead of copying the content of the source as exact, it only copies non-empty lines and it also prepend each line with a line number. A line is empty if the length of the line stripped of white space from both end is 0. The code segment below shows how to strip white space and getting the length of the string. If the length of the line is zero, the line is a blank line. line1 = " " line2 = " aa " print(len(line1.strip())) # 0 print(len(line2.strip())) # 2 In the sample run, “add.py” is the source file and “add-copy.py” is the destination file. Note that “add-copy.py” contains only non-blank lines from “add.py” and each line in “add-copy.py” is labelled with a line number. Sample run:…Write a C++ program that reads first name and last name from two txt files, input1.txt and input2.txt respectively and stores them in two separate arrays. Then merges these two arrays into another txt file output.txt. Example: Intput1.txt: Markus Input2.txt: Stocker Output.txt: Markus StockerWrite a program that reads the numbers from the file and displays their multiplication, yourprogram should prompt the user to enter a filename. Create such a file and check your code. solve with pyhton.
- Write a program that reads two input files whose lines are ordered by a key data field. Your program should merge these two files, writing an output file that contains all lines from both files ordered by the same key field. As an example, if two input files contain student names and grades for a particular class ordered by name (the key field), merge the information as shown below. File 1 and file 2 are supplied. Here is an algorithm to merge the data from two files: Read a line from each data file While the end of both files has not been reached While the end of both files has not been reached Write the line from file 1 to the output file and read a new line from file 1. Else Write the line from file 2 to the output file and read a new line from file 2. Write the remaining lines (if any) from file 1 to the output file. Write the remaining lines (if any) from file 2 to the output file. See the Merging Filesslides attachedto the project in Canvasfor a visual look at this algorithm.Write C program to a text file using fprintf(). Take number input from user and stores in the file program.txt. C program which read from a text file using fscanf(). Read the integer present in the program.txt file and prints it onto the screen. Attach screenshots of the output of both of them.Suppose you are given a text file that contains the names of people. Every name in the file consists of a first name and last name. Unfortunately, the programmer that created the file of names did not guarantee that each name was on a single line of the file. Read this file of names and write them to a new text file sorted according to first name, one name per line. For example, if the input file contains Ed Marston Bob Jones Jeff Williams Fred Charles The output file should be Bob Jones Ed Marston Fred Charles Jeff Williams Use arrays to solve the problem.
- Write a program to read the names stored in three different files: file1.txt, file2.txt and file3.txt and sort all the names from all these files and store the sorted names in file4.txt file1.txt Sridhar Mahesh file2.txt Sri Ramana Siva Sai Ram file3.txt Sunil-CR Raja file4.txt Mahesh Raja Siva Sai Ram Sri Ramana Sridhar Sunil-CRModify your program from Learning Journal Unit 7 to read dictionary items from a file and write the inverted dictionary to a file. You will need to decide on the following: How to format each dictionary item as a text string in the input file. How to covert each input string into a dictionary item. How to format each item of your inverted dictionary as a text string in the output file. Create an input file with your original three-or-more items and add at least three new items, for a total of at least six items. Include the following in your Learning Journal submission: The input file for your original dictionary (with at least six items). The Python program to read from a file, invert the dictionary, and write to a different file. The output file for your inverted dictionary. A description of how you chose to encode the original dictionary and the inverted dictionary in text files. Show more... Modify your program from Learning Journal Unit 7 to read dictionary items from a…Write a program to copy an existing text file from your hard disk to another file that you will call: Your Last Name.txt, e.g. if your last name was Smith, the output file name would be Smith.txt. You can create a text file and add two or three lines of text to it. You may use the attached program as your program or write your own. Please note the inclusion of at the top of the program. Also pay attention to the open and close statements in the program. // File: CopyFile.cpp // Copies file InData.txt to file OutData.txt #include // for the definition of EXIT_FAILURE #include // required for external file streams #include using namespace std; // Associate stream objects with external file names #define inFile "InData.txt" #define outFile "OutData.txt" // Functions used ... // Copies one line of text int copyLine(ifstream&, ofstream&); int main() { // Local data ... int lineCount; // output: number of lines processed ifstream ins; // ins is…
- Write a C# program that reads a text file and outputs the contains to the screen. The text file should be created outside of your code. Your program should do the following: Create a StreamReader that will read your text file for example // Open the input file for reading using (StreamReader reader = new StreamReader("input.txt")) Output each line from the text file Output one last line that says: "THE END OF FILE"Create a cpp file containing tests for a program that takes in two numbers and outputs the addition for them. Add three tests but only write code for passing one of them.i have already asked this question and the answer did not work for me: Write a program that first reads in the name of an input file and then reads the file using the csv.reader() method. The file contains a list of words separated by commas. Your program should output the words and their frequencies (the number of times each word appears in the file) without any duplicates. Ex: If the input is: input1.csv and the contents of input1.csv are: hello,cat,man,hey,dog,boy,Hello,man,cat,woman,dog,Cat,hey,boy the output is: hello 1 cat 2 man 2 hey 2 dog 2 boy 2 Hello 1 woman 1 Cat 1 Note: There is a newline at the end of the output, and input1.csv is available to download.