Chapter 4. PC #14. Line Numbers (page 265) Write a java 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. I should be easily type input1.txt and easily print out the output in Eclipse. Please enter the file name or type QUIT to exit:\n quitENTER Test Case 2 Please enter the file name or type QUIT to exit:\n badfilename.txtENTER File: badfilename.txt does not exist.\n Please enter the file name again or type QUIT to exit:\n quitENTER Test Case 3 Please enter the file name or type QUIT to exit:\n input1.txtENTER 1: a\n 2: b\n 3: c\n 4: d\n

C++ Visual Studio 2019 Write a program that asks the user for the name of a file. The program should display the contents of the file on the screen. Each line of screen output should be preceded with a line number, followed by a colon. The line numbering should start at 1. Here is an example: George Rolland 127 Academy Street Brasstown, NC 28706 If the file's contents won't fit on a single screen, the program should display 24 lines of output at a time, and then pause. Each time the program pauses, it should wait for the user to strike a key before the next 24 lines are displayed. Note: Save text below as the file to use and name it forChap12.txt file for this assignment. The line numbers should NOT be reset for each screen. Text: No one is unaware of the name of that famous English shipowner, Cunard. In 1840 this shrewd industrialist founded a postal service between Liverpool and Halifax, featuring three wooden ships with 400-horsepower paddle wheels and a burden of 1,162 metric...

JAVA PROGRAM Chapter 4. Homework Assignment (read instructions carefully) Write a program that asks the user for the name of a file. The program should read all the numbers from the given file and display the total and average of all numbers in the following format (three decimal digits): Total: nnnnn.nnn Average: nnnnn.nnn Class name: FileTotalAndAverage double_input1.txt double_input2.txt Test Case 1 Please enter the file name: \ndouble_input1.txtENTERTotal: -5,748.583\nAverage: -57.486\n Test Case 2 Please enter the file name: \ndouble_input2.txtENTERTotal: 112,546.485\nAverage: 56.273\n Test Case 3 Please enter the file name: \ndouble_input3.txtENTERFile 'double_input3.txt' does not exist.\nPlease enter the file name again: \ndouble_input1.txtENTERTotal: -5,748.583\nAverage: -57.486\n

JAVA PROGRAM ASAP Please CREATE A program ASAP BECAUSE IT IS HOMEWORK ASSIGNMENT so it passes all the test cases. The program must pass the test case when uploaded to Hypergrade. Chapter 9. PC #14. Word Separator (modified *** Read carefully ***) Write a program that prompts the user to enter a file name, then opens the file in text mode and reads it line by line. While entering the file name, the program should allow the user to type quit to exit the program. If the file with a given name does not exist, then display a message and allow the user to re-enter the file name. The file can contain one or more sentences. The program should accept as input each sentence in which all the words are run together, but the first character of each word is uppercase. Convert sentences to strings in which the words are separated by spaces and only the first word starts with an uppercase letter. For example, the string StopAndSmellTheRoses." would be converted to "Stop and smell the roses."...

Create methods "read" and "write" methods to handle the input and output to files. in Java

Use Java program

Chapter 4. PC #6. File Letter Counter (page 264) Write a program that asks the user to enter the name of a file, and then asks the user to enter a character. The program should count and display the number of times that the specified character appears in the file. Class name: FileLetterCounter Hints: Hint 1. To read a single character from the keyboard, you need to read a full line and then take the first character in position 0. Hint 2. To count the occurrences of a given characters in a file you need to read the file line-by-line using a while loop, then for each line check all characters in all positions and increment the character counter for each occurrence. This will require to have a for-loop nested inside the while-loop.

C++ Visual 2019 A file called num.txt. write a C++ program that opens a file, reads all the numbers from the file and calculates the following: The number of numbers in the file The sum of all the numbers in the file (a running total) The average of all the numbers in the file The program should display the number of numbers found in the file, the sum of the numbers and the average of the numbers. These are the numbers in the num.txt file :...

In java please

**** In Java Please **** Task : Please write a program or a code to calculate the frequency percentage of the occurrences of the characters in a text file.

JAVA PROGRAM Chapter 4. Homework Assignment (read instructions carefully) Write a program that asks the user for the name of a file. The program should read all the numbers from the given file and display the total and average of all numbers in the following format (three decimal digits): Total: nnnnn.nnn Average: nnnnn.nnn Class name: FileTotalAndAverage I need a "," (comma) to the number format here (after the first %):System.out.printf(Locale.US, "Total: %.3f%n", total); Also, I don't need to set the Locale. PLEASE FIX AND MODIFY THIS JAVA SO WHEN I UPLOAD IT TO HYPERGRADE IT PASSES ALL TEST CASSES PLEASES. RIGHT NOW IT SAYS 0 OUT 3 PASSED. THE PICTURES THAT I PROVIDED PROOF THAT WHEN I UPLOAD IT TO HYPERGRADES IT FAILS TEST CASSES. THANK YOU import java.io.*;import java.util.Scanner;import java.util.Locale;public class FileTotalAndAverage { public static void main(String[] args) { Scanner scanner = new Scanner(System.in);...

Can this be done in Java and not C++

Java Program ASAP ************This program must work in hypergrade and pass all the test cases.********** The text files are located in Hypergrade. Also for test case 1 first display Please enter a string to convert to Morse code:\n then you press Enter it should print out \n. Then for test case 2 it should display Please enter a string to convert to Morse code:\n then you type abc it should print out .- -... -.-. \n For test case 3 first display Please enter a string to convert to Morse code:\n then you type This is a sample string 1234.ENTER it should print put - .... .. ... .. ... .- ... .- -- .--. .-.. . ... - .-. .. -. --. .---- ..--- ...-- ....- .-.-.- \n. This program down below does not pass the test cases as shown in the screenshot I have provided the correct test case as a screenshot too. Please modify it or create a new program so it paases the test cases. Thank you! For test case 1 it wants only Please enter a string to convert to Morse...