In JAVA ______ class can encapsulate an entire executing program.
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In JAVA ______ class can encapsulate an entire executing
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- A(n) ___ provides abstract methods and no other code. abstract class interface polymorphic class base class The _____ component allows the user to navigate directories and select a file. JFileFind JFileSystem JFileDir JFileChooser A stack overflow typically causes a program to _____. return a value crash give multiple outcomes give an incorrect outputJava !!! OverviewThis task involves creating a class that will simulate a simple terminal / command interpreter. I.e. the program interprets and executes commands that the user enters into the program. The purpose of the laboratory is to get acquainted with different control flow constructions, how to compare strings with each other, and how strings are read in from the keyboard.TaskCreate a class whose task is to simulate a simple command interpreter that reads commands from the user and then executes them. Commands from the user should be loaded from the keyboard. The application is intended to function in a similar way as a terminal / command interpreter where we can write commands to e.g. compile javacode (javac) or list files in a directory (dir).When the application is started, a "prompt" must be printed (eg input>) whereupon the user can enter a command. The prompt is just a text that is printed while waiting for the user to enter a command. For example. in the command prompt…Java Programming I have a Java program with a restaurant/store menu. How do I add the two bullet points? (Please use my code to complete :) ) Enter the amount of money received from the customer. Display the amount that is due or the change to be given Print a physical receipt showcasing the entire transaction My program is below: import java.util.Scanner; public class Restaurant2 { publicstaticvoidmain(String[] args) { // Define menu items and prices String[] menuItems= {"Apple", "Orange", "Pear", "Banana", "Kiwi", "Strawberry", "Grape", "Watermelon", "Cantaloupe", "Mango"}; double[] menuPrices= {1.99, 2.99, 3.99, 4.99, 5.99, 6.99, 7.99, 8.99, 9.99, 10.99}; StringusersName; // The user's name, as entered by the user. // Define scanner object Scannerinput=newScanner(System.in); // Welcome message System.out.println("Welcome to AppleStoreRecreation, what is your name:"); usersName = input.nextLine(); System.out.println("Hello, "+ usersName +", my name is Patrick nice to…
- Java Programming I have a Java program with a restaurant/store menu. Can you please edit my program when displaying the physical receipt (I'm missing the menu items.) Task: When the user selects the items they would like to order on the physical receipt it should display the items as well. Can this be completed? My program is below: import java.util.Scanner; public class Restaurant2 { publicstaticvoidmain(String[] args) { // Define menu items and prices String[] menuItems= {"Apple", "Orange", "Pear", "Banana", "Kiwi", "Strawberry", "Grape", "Watermelon", "Cantaloupe", "Mango"}; double[] menuPrices= {1.99, 2.99, 3.99, 4.99, 5.99, 6.99, 7.99, 8.99, 9.99, 10.99}; StringusersName; // The user's name, as entered by the user. // Define scanner object Scannerinput=newScanner(System.in); // Welcome message System.out.println("Welcome to AppleStoreRecreation, what is your name:"); usersName = input.nextLine(); System.out.println("Hello, "+ usersName +", my name is Patrick nice to…How to writte a code as a class that inherits from Tk and the application must resize gracefully ? PythonApply the Java concepts that you learned (OOP, polymorphism, interfaces, packaging, …) as well asSOLID design principles to design/extend a Parking Garage application and implement it using theJava/C++ programming language. This application manages a parking space for a configurablemaximum number of vehicles. The designed application must handle the following functions:● Each garage slot has a width and depth that describes the slot dimensions.● The garage consists of a configurable maximum number of slots with different dimensions.● Each vehicle shall be identified by a model name, unique identification number, Model year andvehicle dimensions (width and length).● Park-in function that marks the arrival time of a vehicle if there is an available slot that matchesvehicle dimensions.● The slot selection for vehicle park-in could be done using multiple algorithms:○ First Fit selection where the first slot with big enough dimension to host the vehicle willbe selected○ Best Fit selection…
- Point of sales systemcreate a POS in java that will have the basic operation of a point of sales System.your system should provide the following:1. a login frame to allow the employee to login2. cash register sales3. items scanning when a client bring the product4. real time stock level5. stock infosl (product codes ,and informartion such as price and quantity)6. sales reportjava hw questtion: when you get command line arguments, e.g. args[0]. What is the type of args[0]? int, Integer, String or Byte...Class is the primary class in the Java programming language, and all other Java classes are subclasses of class, which is the most basic class in the language.
- Please help create a searching algorithm for this java program. When a user enters the ceo name it displays their info such as their full names. Their company, salary, and tax owed Program is below import java.io.File; import java.io.FileNotFoundException; import java.io.FileWriter; import java.io.IOException; import java.util.ArrayList; import java.util.Scanner; public class Main { static public double calcTax(double salary, double taxRate) { double taxOwed = 0; taxOwed = (salary * taxRate) / 100; return taxOwed; } public static void main(String[] args) throws IOException { ArrayList salary = new ArrayList(); ArrayList name = new ArrayList(); ArrayList company_name = new ArrayList(); // int lines = 1; try{ File myFile = new File("taxpayer.txt"); Scanner fileReader = new Scanner(myFile); while(fileReader.hasNextLine()){ String data =…Apply the Java concepts that you learned (OOP, polymorphism, interfaces, packaging, …), SOLID design principles as well as Design Patterns to design/extend a Parking Garage applicationand implement it using the java programming language. This application manages a parking spacefor a configurable maximum number of vehicles. The designed application must handle the following functions: ● Each garage slot has a width and depth that describes the slot dimensions as well as slot hourly cost.● The garage consists of a configurable maximum number of slots as well as a global slot selection algorithm i.e. First Fit or Best Fit where○ First Fit selection where the first slot with big enough dimension to host the vehicle will be selected○ Best Fit selection where the slot with the best dimension match should be used where the wasting area of the slot is minimized. ● Each vehicle shall be identified by a model name, unique identification number, owner mobile number, Model year and vehicle…Design a java program that implements a class named Task. This class should havethree instance variables: taskName (a string), taskId (an integer), and taskWage (aninteger). The class should have a constructor that initializes these variables.In the main class, create two worker threads, each with its own method to display thetask details. The first method should display the task name, task ID, and task wage.The second method should display the same information, but with some additionalinformation about the task. Both methods should accept an object of type Task as aparameter.The two worker threads should be paused for a specific amount of time (e.g. 1000ms)before they execute their methods. Additionally, use a relevant thread method todisplay the priority of each thread. Finally, check the status of each thread and displaythe name and status of each threa