reate a program that adds line numbers to a given file. The name of the input file will be read from the user, as will the name of the new file that your program will create. Each line in the output file should begin with the line number, followed by a colon and a space,followed by the line from the input file. Coding language python Don't use pointers and arrays keep the program as simple as possib
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- Write a small program that copies everything in a tet file to another file. The text file is calledin.txt and the output file is called out.txt. Two files should be exactly the same after copying(the first file shouldn’t be changed, and the second file should be the same as the first one).Your program should define a function called copyFile to copy the input file to the output filewith two arguments: a file pointer to the input file and a file pointer to the output file. You shouldnot and do not need to use an array during copying.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…6.20 Word count (c++) Write a program that prompts the user to input the name of a text file and then outputs the number of words in the file. You can consider a "word" to be any text that is surrounded by whitespace (for example, a space, carriage return, newline) or borders the beginning or end of the file.Input Notes: There are two input sources in this program: the text file and standard input. The standard input consists of a single word, the name of the text file to be read. DO NOT USE A STRING VARIABLE.Output Notes (Prompts and Labels): The filename provided in standard input is prompted for with "Enter a file name: " and displayed so that the filename entered is on the same line as the prompt.The output of the program is a single line of the form: "The file contains N words." where N is the number of words determined by the program.
- 6.20: Word Count (see attached screen print AND input file) Write a program that prompts the user to input the name of a text file and then outputs the number of words in the file. You can consider a "word" to be any text that is surrounded by whitespace (for example, a space, carriage return, newline) or borders the beginning or end of the file.Input Notes:There are two input sources in this program: the text file and standard input. The standard input consists of a single word, the name of the text file to be read. DO NOT USE A STRING VARIABLE. IF YOU USE A STRING, YOUR GRADE IS 0.00%. Output Notes (Prompts and Labels): The filename provided in standard input is prompted for with "Enter a file name: " and displayed so that the filename entered is on the same line as the prompt.The output of the program is a single line of the form: "The file contains N words." where N is the number of words determined by the program.Write program that reads a list of names from a data file and displays the names to the console. The program should prompt the user to enter a filename. Create such a file and check your code. Solve with python. Example of code format: #Prompt the user for file name file_name = input("Enter file name : ") #Open file with open(file_name,"r") as file: #Read file content f = file.readline() #split the contents into numbers numbers = f.split(' ') test_list = [int(i) for i in numbers] res = 1 #Find the product for i in test_list: res*=i #Print result print("Product of numbers in the list :",res)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)
- Write a program that computes and prints the average of the numbers in a text file. You should make use of two higher-order functions to simplify the design. Ask the user for the name of the .txt file that contains the list of numbers. Include your code as usual in a .txt AND .py file. Create and use a .txt file to test your code using the numbers 78, 54, 22, 90, 15, 7.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 <fstream> at the top of the program. Also pay attention to the open and close statements in the program. // LAB6.cpp// Kunika Saxena// File: CopyFile.cpp// Copies file InData.txt to file OutData.txt #include <cstdlib> // for the definition of EXIT_FAILURE#include <fstream> // required for external file streams#include <iostream>using namespace std; // Associate stream objects with external file names#define inFile "InData.txt"#define outFile "Saxena.txt" // Functions used ...// Copies one line of textint copyLine(ifstream&, ofstream&); int main(){ // Local data ... int…You are creating a function that reads a data file and prints each line of the file. You write the following code. Line numbers are included for reference only The code attempts to read the file even if the file does not exist. SEE PHOTO You need to correct the code. Which three lines have indentation problems? Each correct answer presents part of the solution. (Choose three.) Group of answer choices Line 04 Line 03 Line 05 Line 02 Line 06 Line 07 Line 01 Line 08
- 6.13: Word CountWrite a program that prompts the user to input the name of a text file and then outputs the number of words in the file. You can consider a “word” to be any text that is surrounded by whitespace (for example, a space, carriage return, newline) or borders the beginning or end of the file. Input Notes:There are two input sources in this program: the text file and standard input. The standard input consists of a single word, the name of the text file to be read. Output Notes (Prompts and Labels): The filename provided in standard input is prompted for with "Enter a file name: " and displayed so that the filename entered is on the same line as the prompt. The output of the program is a single line of the form: "The file contains N words." where N is the number of words determined by the program.PYTHON without def function Suppose an input file (called "scores.txt") contains a number on each non-blank line of the file. Read in the file and calculate/print the difference between the highest and lowest score. Sample Input (File scores.txt) 1.0 2.0 3.0 4.0 Sample Output 3.0Can you please help solve this, please as fast as possible use ***C++**** 6.20: Word Count (see attached screen print AND input file) Write a program that prompts the user to input the name of a text file and then outputs the number of words in the file. You can consider a "word" to be any text that is surrounded by whitespace (for example, a space, carriage return, newline) or borders the beginning or end of the file.Input Notes:There are two input sources in this program: the text file and standard input. The standard input consists of a single word, the name of the text file to be read. DO NOT USE A STRING VARIABLE.Output Notes (Prompts and Labels): The filename provided in standard input is prompted for with "Enter a file name: " and displayed so that the filename entered is on the same line as the prompt.The output of the program is a single line of the form: "The file contains N words." where N is the number of words determined by the program.