Write a program that creates a class named “sentence”. The class has a string data member called data and another called size that shows the number of characters of the string. Create setter/getter and display function. Create a constructor that initializes the class objects. Also create a copy constructor that copies the data of one object to the other. Call all functions in main and display output

1.In your game console class, add a start function which should prompt the user for an email address. -Use a regular expression to validate that it is a valid email address and prompt them again until they enter a valid one. -Next, prompt the user to enter a credit card number and use a regular expression to validate the credit card. -Prompt them again until they enter a valid one and once done, display the game menu. Existing Code below: class Game {constructor(name){this.name = name;}} class GameConsole{constructor(){this.games = [];}  load(){var gameNames = ["Zelda", "Halo", "Mario", "The God Among Us\n"];for (var i = 0; i < gameNames.length; i++) {let game = new Game(gameNames[i]);this.games.push(game);}}  log(){console.log("Games Loaded:");for (var i = 0; i < this.games.length; i++) {var name = this.games[i].name;console.log(name);}}} let gamecon = new GameConsole();gamecon.load();gamecon.log(); const prompt = require('prompt-sync')(); var adventurersName = ["Captain…

Write a class name FileDisplay with the following methods:   Constructor:  takes the name of a file as an argument displayHead:  displays only the first five lines of the file’s contents.  If the file contains less than 5 lines, it should display the file’s entire contents. displayContents:  displays the entire contents of the file, the name of which was passed to the constructor. writeNew:  displays the contents of a file, the name of which was passed to the constructor.  Each line should be preceded with a line number followed by a colon.  The line numbering should start at 1.  As each line is displayed it should also be written to a new file, the name of which is passed in as a parameter. I have provided a test file called “testfile.txt”.  I have also provided a driver for the application called “filedisplaytest.java”.  This file is complete and should not be altered. Test File: This is line one.This is line two.This is line three.This is line four.This is line five.This is line…

Create a User class with the following features (C++): A Private class member fname that is a string A Private class member lname that is a string  A setter function setFName(string s) that sets the fname member  A setter function setLName(string s) that sets the lname member A getter function getName() that returns the full name with a space between the first and last names Use the following code and save the class in a header file User.hpp