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You are the owner of a Bagel Shop. You want to display your menu that has 3 categories, Bagel Type, Bagel Toppings, and Coffee. Using Java create 1 new Java class containing 3 separate methods, each method responsible for writing/creating the data file. The end result should be 3 TXT files, each containing the product names and prices for each category. Modify each JPanel class constructor to call a separate method to read this input file and display the product names and the prices by adding them to JRadioButton, JLabel and/or JTextBox objects.
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- Please!!Java programming 1. Write the code to print out an individual customer’s information. Your code must read the customer from a file, populate the object, and display the data from the object. Customer customer = new Customer (); 2. Write the signature line for this method 3, Write the line of code to read a line from the file Assume the object has been populated with the proper values. Write the line of code that will print one of the properties in the customer object. Be sure to include a textual description, e.g. “Customer Name: “Java programming This problem set will test your knowledge of System I/O, and variable assignment. Your task is to create several different java classes (.java files) that will produce a specific output based on the user input. All input will be given to you either as a command-line argument or typed in from the keyboard. Below you will find directions for each class you need to create. Please make sure that the class name and java file name match the name 1, ContainsAnyCase This program will accept two user inputted values that are strings. The first user input will be a single word the second user input will be a sentence of random words. This program should print "true" if the first word is in the sentence of words regardless of the casing. In other words case is ignored when checking if the word is within the sentence. The last string that this program should print is "true" or "false", nothing else. 2 PrintMathResult Write an application that will wait for three user inputted…
- Create a file named Question.py and then create a class on it named Question. A Question object will contain information about a trivia question. It should have the following: A constructor, with the following parameters: 1 string to be the question itself (for example: "When was Cypress College Founded?"). A list of four strings, each a possible answer to the question (only one of them should be correct) An integer named 'answer': the index in the list of the correct answer. Example: if the third answer in the answer list is the correct one, the client should pass 2 to this parameter to signify the correct answer is in index 2. Overload the __str__ method. It should return a string made up of the question and the four possible answers. A ‘guess’ method, with an integer parameter. If the 'answer' attribute matches the int passed to 'guess', return True. Otherwise, False On Main.py, in your main function, create a list and add four Question objects to it. You may give them with…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…Written in Python with docstring please if applicable Thank you
- // Declare data fields: a String named customerName, // an int named numItems, and // a double named totalCost.// Your code here... // Implement the default contructor.// Set the value of customerName to "no name"// and use zero for the other data fields.// Your code here... // Implement the overloaded constructor that// passes new values to all data fields.// Your code here... // Implement method getTotalCost to return the totalCost.// Your code here... // Implement method buyItem.//// Adds itemCost to the total cost and increments// (adds 1 to) the number of items in the cart.//// Parameter: a double itemCost indicating the cost of the item.public void buyItem(double itemCost){// Your code here... }// Implement method applyCoupon.//// Apply a coupon to the total cost of the cart.// - Normal coupon: the unit discount is subtracted ONCE// from the total cost.// - Bonus coupon: the unit discount is subtracted TWICE// from the total cost.// - HOWEVER, a bonus coupon only applies if the…Please do in Java In many computer systems and networks,different users are granted different levels of access to different resources. In this case, you are given a int[] rights, indicating the privilege level of each user to use some system resource. You are also given a int minPermission, which is the minimum permission a user must have to use this resource. You are to return a String indicating which users can and cannot access this resource. Each character in the return value corresponds to the element of users with the same index. 'A' indicates the user is allowed access, while 'D' indicates the user is denied access. Constraints users will contain between 0 and 50 elements, inclusive. Each element of users will be between 0 and 100, inclusive. minPermission will be between 0 and 100, inclusive. Examples a) {0,1,2,3,4,5} 2 Returns: "DDAAAA" Here, the first two users don't have sufficient privileges, but the remainder do. b) {5,3,2,10,0} 20 Returns: "DDDDD"…Challenge 3: Encryption.java and Decryption.java Write an Encryption class that encrypts the contents of a binary file. Your encryption program should work like a filter, reading the contents of one file, modifying the data into a code, and then writing the coded content out to a second file. The second file will be a version of the first file, but written in a secret code. Use a simple encryption technique, such as reading one character at a time, and add 10 to the character code of each character before it is written to the second file. Come up with your own encryption method. Also write a Decryption class that reads the file produced by the Encryption program. The decryption file will use the method that you used and restore the data to its original state, and write it to a new file.
- Microsoft Visual C# 7th edition. In Chapter 7, you modified the GreenvilleRevenue program to include a number of methods. Now, using your code from Chapter 7 Case Study 1, modify your program so every data entry statement uses a TryParse() method to ensure that each piece of data is the correct type. Any invalid user entries should generate an appropriate message that contains the word Invalid, and the user should be required to reenter the data. Cengage requirement for the shaded part is attached and I don't understand it. I need help with the highlighted part (getContestantData() method) please. Thanks using System; using static System.Console; using System.Globalization; class GreenvilleRevenue { static void Main() { int numLastYear; int numThisYear; double revenue; int fee = 25; const int MAX_CONTESTANTS = 30; string[] names = new string[MAX_CONTESTANTS]; char[] talents = new char[MAX_CONTESTANTS]; char[] talentCodes = { 'S', 'D', 'M', 'O'…2. Name the demo file firstname_lastname_PE2 Create a program that simulates a dumpster diving game. Dumpster diving is when you search for loot in large industrial sized trash bins. In the game you will roll a ten-sided dice to determine what the user has received. Use the UML below as a guide for the Die class (Name the class Die.java). Die - sideUp: int = 10 - value: int + Die() + roll(): void + getvalue(): int Below are some suggestions to aid you in designing the game: • Each round of the game is performed as an iteration of a loop that repeats as long as the player wants to "dive" for more items. • At the beginning of each round, the program will ask the user whether or not he or she wants to continue diving. The program simulates the rolling of a ten-sided die Each item that can be caught is represented by a number generated from the die; for example, 1 for "a half-eaten sandwich", 2 for "a left shoe", 3 for "a broken watch", and so on. • Each item the user catches is worth a…Here are The files that mentioned on the picture : //EarthObject.h - class declaration for the movement of an object on the earth /* This header file defines the structure of the `EarthObject` class. It declares the member variables needed to simulate an object's motion under Earth's gravity, such as gravitational acceleration constant, initial height, horizontal speed, and positional coordinates (x and y). Additionally, it declares constructors (default and parameterized) and member functions (setters and getters) necessary for the class's functionality. */ //TODO: Create a class called EarthObject And //EarthObject.cpp - function definitions for the movement of an object on the earth /* The implementation file for the `EarthObject` class. It defines the functionality of the constructors, setters, and getters declared in the header file. Setters include validation checks for input values, and getters calculate the x and y positions of the object over time based on the…
