Write a program that asks the user for the names of two files. The first file should be opened for reading and the second file should be opened for writing. the program should read the contents of the first file, change all characters to lowercase, and store the results in the second file. The second file will be a copy of the first file, except that all the characters will be lowercase. Use Notepad or another text editor to create a simple file that can be used to test the program Required Submission:
Q: Write a program that gives and takes advice on program writing. The pro- gram starts by writing a…
A: Write a program that gives and takes advice on program writing. The pro- gram starts by writing a…
Q: Write a program that prompts the user to input the name of a text file and then outputs the number…
A: Coded using C++.
Q: Write a program that reads a file, one character at a time, and prints out how many uppercase…
A: Python program to solve the given problem is below.
Q: Write a program that prompts the user for a file name, then reads that file (assuming that its…
A: Hello Student, hope you are doing well, I will be trying my best to explain and fulfill your query.…
Q: Write a program to modify a PPM image in the following ways: 1. Negate the colors in the image 2.…
A: Create a new project named PPMModify in the CSCI051p-Workspace you created on your Desktop. Double…
Q: Which of the following correctly opens a PrintWriter for writing to a file and prints the message…
A: We need to choose the correct option for opening a PrintWriter in Java to write to a file and write…
Q: Write a complete program that will write a file (named output.txt) that contains the integers from 1…
A: #note no programming language is mentioned so i was used python f=open("output.txt","r")for i in f:…
Q: Write a program that prompts the user for an input file name, reads all words from the input file,…
A: Program in C++: #include <iostream>#include <fstream>#include <cstdlib>#include…
Q: Write a Python program that reads from the user the name of two files (an input file and an output…
A: the code is an given below : ######################## PGM START ##################################…
Q: Do the following: Create a program that takes two filenames from standard input and compares whether…
A: Input filenames from user. Open the two files in read mode. Iterate through the file till EOF is…
Q: Write a program that transfers the contents of one file to a second file. The first file will…
A: given data Write a program that transfers the contents of one file to a second file. The first file…
Q: Do the following: Create a program that takes two filenames from standard input and compares whether…
A: Start. We are reading two files. Checking the file for same texts in the two files. If it is same…
Q: Instead of reading from cin and writing to a file, you read from your file and write to cout. The…
A: To Read the file, and display in cout and to stop reading when the product name is "END"
Q: Write a program that asks the user for the name of a text file. The program should display the last…
A: Lets see the solution.
Q: Write a program that prompts the user to enter a text file, reads words from the file, and displays…
A: Given: program that prompts the user to enter a text file, reads words from the file, and displays…
Q: Write a program that reads the contents of a file named text.txt and determines the following The…
A: #include <iostream> #include <fstream> using namespace std; int main() { ifstream…
Q: Write a program that reads a text file named as "input.txt" and performs the following operations:…
A: /* C program that write each word in a text file in a reverse order and performs all the given…
Q: Write a program that reads from a text file named "sales.txt", which contains the sales figures…
A: The program is written in java.The text file sails.txt . Find the program in the next step.
Q: Write a program that reads a text file named as "input.txt" and performs the following operations:…
A: The ask is to write a C program to do the following: - read a file named input.txt - read the input…
Q: Write a program in which we had a file then we had to read it and print the contents on output
A: Requirements :- Approach :- For further help please see the code below with output.
Q: Write a program to read the names and marks of students from the text file "students.txt". and saves…
A: The required C program code is given below: #include <stdio.h> #include <stdlib.h> int…
Q: Write a program that prompts the user for an input file name, reads all words from the input file,…
A: Code:- #include <iostream>#include <string>#include <fstream>using namespace std;…
Q: Write a program that asks the user for the names of two files. The first file should be opened for…
A: Actually, program is a executable software that runs on a computer.
Q: Write a complete lython program that prompts the user for his/her full name. Regardless of the user…
A: Please find the answer below :
Q: In Python, which of the following opens read_it.txt for reading in data text_file varible. a.…
A: 1) In python we use built-in open() function to open the file The open() function returns a file…
Q: Read the following program Carefully then find the following:1. The name of the created file and…
A: To find the name of the file and content of the file after the execution of the given C++ program.…
Q: Write a program that calculate the sum and the average of random numbers which are written to a file…
A: (1)First we need to read the number random numbers to be generated (2)Now we generate the random…
Q: Write a program that removes all the occurrences of a specifiedstring from a text file. For example,…
A: A Java program is as follows, import java.io.*; import java.util.*; public class Exercise12_11 {…
Q: Write an application that removes extra spaces from a text file. In the days of the typewriter, it…
A: The code in Java is : import java.io.BufferedReader; import java.io.FileNotFoundException; import…
Q: Write a program that reads a text file named as “input.txt” and performs the following operations:…
A: while (ptr != NULL) { //Starting with Capital Letter if (ptr[0] >= 'A'…
Q: Write a program that prompts the user for an input file name, reads all words from the input file,…
A: Create a objects of input and output file. Then read input file name Then open input file using…
Q: Can someone help me understand why the output file prints an extra number 1, even though the input…
A: File Stream in C++ : C++ gives the accompanying classes to perform yield and contribution of…
Q: Write a program that creates the file "LetterGrades.txt" filled with 1000 randomly generated letter…
A: import random def main(): #create variable for file name fileName = 'LetterGrades.txt'…
Q: Write a program that open a text file "hello.txt" in reading mode and display the contents of that…
A: Objective: This program reads a file naming "hello.txt" and shows its content. It would open the…
Q: Write a program that replaces text in a file. Your program shouldprompt the user to enter a…
A: Given: Write a program that replaces text in a file. Your program shouldprompt the user to enter a…
Q: appending or reading in data test_file variable.
A: Python provides inbuilt functions for creating, writing and reading files. There are 6 access modes…
Q: Write a program that asks the user for the name of a text file, and then prints to the screen the…
A: import osimport sys def main(): file_name = input("Enter the name of the file: ") if…
Q: The issue is in the picture: When I input the the name of the file after choosing option (e) in the…
A: Below is the updated code with explanation and sample output:
Q: Write a program that asks the user for the name of a file. The program should display the contents…
A: Program code: import javax.swing.*;import java.util.Scanner;import java.io.*;public class…
Q: Write a program that prompts the user to enter afile name and displays the occurrences of each…
A: Since programming language is not mentioned in the question, we will answer this question in the…
Q: Write a program that will count the number of characters, words, and lines in a file. Words are…
A: Write a program that will count the number of characters, words, and lines in a file. Words are…
Q: Write a program that asks the user for the name of a text file, and then prints to the screen each…
A: PROGRAM: #Defining main() def main(): #Getting file name as input from the user fileName =…
Q: Write a program to do the following: - 1) Read the file Mydata.txt which includes unlimited number…
A:
Q: Find the attached file.
A: CODE TO COPY: // Header files section#include <iostream>#include <iomanip>#include…
Q: Write a program that prompts the user to enter the name ofan author and the title of one their…
A: Program: //Import necessary header files import java.io.*; import java.util.Scanner; //Define a…
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 1 images
- Counting the character occurrences in a file For this task you are asked to write a program that will open a file called "story.txt" and count the number of occurrences of each letter from the alphabet in this file. At the end your program will output the following report: Number of occurrences for the alphabets: a was used – times. b was used – times. c was used – times.... .and so, on Assume the file contains only lower-case letters and for simplicity just a single paragraph. Your program should keep a counter associated with each letter of the alphabet (26 counters) [Hint: Use array] Your program should also print a histogram of characters count by adding a new function print Histogram (int counters []). This function receives the counters from the previous task and instead of printing the number of times each character was used, prints a histogram of the counters. An example histogram for three letters is shown below) [Hint: Use the extended asci character 254]: A…B7 Write a program that reads a file and find out the total uppercase, lowercase, whitespaces and digits occurred in the file.This Python Lab 9 Lab: Write a file copying program. The program asks for the name of the file to copy from (source file) and the name of the file to copy to (destination file). The program opens the source file for reading and the destination file for writing. As the program reads each line from the source file and it writes the line to the destination file. When every line from the source file has been written to the destination file, it close both files and print “Copy is successful.” In the sample run, “add.py” is the source file and “add-copy.py” is the destination file. Note that both “add-copy.py” is identical to “add.py” because “add-copy.py” is a copy of “add.py”. Sample run: Enter file to copy from: add.py Enter file to copy to : add-copy.py Copy is successful. Source file: add.py print("This program adds two numbers") a = int(input("Enter first number: ")) b = int(input("Enter second number: ")) print(f"{a} + {b} = {a+b}") Destination file:…
- 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. Write code that does the following: opens an output file with the filename number_list.Python - Next Birthdate In this task, we will write a program that reads birthdate data from a given CSV file, and given the current date, determines which person's birthday will be celebrated next. Create a function with the following signature: nextBirthdate(filename, date) filename: parameter, which represents the CSV filename. date: parameter, which represents the current date. The function should open the CSV file, read the birthdate data, and determine which person's birthday will be celebrated next, given the current date. The name of the person should be returned. In other words, given a date, find the person whose birthday is next. Sample Run birthdates.csv Draven Brock, 01/21/1952 Easton Mclean, 09/02/1954 Destiny Pacheco, 10/10/1958 Ariella Wood, 12/20/1961 Keely Sanders, 08/03/1985 Bryan Sloan,04/06/1986 Shannon Brewer, 05/11/1986 Julianne Farrell,01/29/2000 Makhi Weeks, 03/20/2000 Lucian Fields, 08/02/2018 Function Call nextBirthdate("birthdates.csv", "01/01/2022") Output…1. Create a file that contains 20 integers or download the attached file twenty-integers.txttwenty-integers.txt reads:12 20 13 45 67 90 100 34 56 89 33 44 66 77 88 99 20 69 45 20 Create a program that: 2. Declares a c-style string array that will store a filename. 3. Prompts the user to enter a filename. Store the file name declared in the c-string. 4. Opens the file. Write code to check the file state. If the file fails to open, display a message and exit the program. 5. Declare an array that holds 20 integers. Read the 20 integers from the file into the array. 6. Write a function that accepts the filled array as a parameter and determines the MAXIMUM value in the array. Return the maximum value from the function (the function will be of type int). 7. Print ALL the array values AND print the maximum value in the array using a range-based for loop. Use informational messages. Ensure the output is readable.
- PROGRAM NEEDS TO MATCH EXAMPLE PHOTO Write a program ( lab6.cpp ) that gives and takes advice on program writing. The program starts by writing a piece of advice to the screen and asking the user to type in a different piece of advice. The program then ends. The next person to run the program receives the advice given by the person who last ran the program. The advice is kept in a file, and the contents of the file change after each run of the program. You can use your editor to enter the initial piece of advice in the file so that the first person who runs the program receives some advice. Allow the user to type in advice of any length so that it can be any number of lines long. The user is told to end his or her advice by pressing the Return key two times. Your program can then test to see that it has reached the end of the input by checking to see when it reads two consecutive occurrences of the character ‘\n’. Hints:- You need to look at each character as it is read to see if it is…C++ A teacher is requiring her students to line up in alphabetical order, according to their first names..For example, in one class Chapel, Christine would be at the front and Uhura, Nyota would be last. The program will get the names from a file using getline since the file name includes spaces. The names should be read in until there is no more data to read. The program should prompt the user for the file name and read the data from the file. Note that these names might include spaces; handle your input accordingly. The expected output is two names; do not show the entire file. Do not use arrays or sorting for this problem.Inside Files (Use Python) Write a program that accepts an integer input, opens a file, and analyzes what and how many types of words are there in a line within the opened file. PROGRAM DESIGNThe program should be able to accept an integer input. This program should be able to open and read a file called tweets2.txt. The integer input represents the order of the line (from 1st to 5th line), within the tweets2.txt file. The program should be able to count how many stopwords, common words, unique words, and overall words are there in the line number input. In Natural Language Processing (NLP), stopwords are defined to be words with no meaning when left alone and with no context. For this activity, stopwords are words that are at most, 3 characters in length, with common words having more than 3 characters. Unique words are words, within the line, that don’t have any duplicates. Whereas overall words are the over all count of all words within the line. The program should also be able to…
- #Problem #1 Searching for a Item in a File Write a program named SearchFile.py that reads in a list of items from a text file and looks for the presence of one that the user enters from the keyboard. During the search, have a loop that ends when they type in DONE for the word. For ours, we will search for a bird name but the idea would be applicable for any searching in a file.Code should be in Python. A photographer is organizing a photo collection about the national parks in the US and would like to annotate the information about each of the photos into a separate set of files. Write a program that reads the name of a text file containing a list of photo file names. The program then reads the photo file names from the text file, replaces the "_photo.jpg" portion of the file names with "_info.txt", and outputs the modified file names. Assume the unchanged portion of the photo file names contains only letters and numbers, and the text file stores one photo file name per line. If the text file is empty, the program produces no output. (Examples in image)Using C++Put your entire completed visual studio solution in a zip archive and upload it as: assignment01YourName.zip. Write the program that allows the user to sort using the Bubble Sort, Selection Sort, Insertion Sort and Shell Short The program should be able to read in data from a binary file. The first element of the binary file will be used to tell how many elements to read in. Once all the data has been read in, the program should sort the data. The user should be able to choose which algorithm to use to sort the data. The program should print the time before and after the sort. The last part of the program should prompt the user for a lower and upper bound. These two value should then be used to decide how much and which part of the array will be display. You should test all of the sorts on each of the data files. In a separate word document include a short writeup for each sort that looks something like this: Insertion Sort: 1,000,000 Random: 5 minutes 1,000,000…