I have been stuck with the given lab below. Please help me to solve it in JAVA. 10.24 LAB: Car value (classes) Given main(), complete the Car class (in file Car.java) with methods to set and ge t the purchase price of a car (setPurchasePrice(), getPurchasePrice()), and to output the car's information (printInfo()). Ex: If the input is: 2011 18000 2018 where 2011 is the car's model year, 18000 is the purchase price, and 2018 is the current year, the output is: Car's information: Model year: 2011 Purchase price: $18000 Current value: $5770
Q: Given main(), define the Team class (in file Team.java). For class method getWinPercentage(), the…
A: Our Java software has a `Team` class that reflects a sports team's performance. Calculating and…
Q: Java allows for methods to be chained together. Consider the following message from the captain of a…
A: Solution: Required language is java:
Q: Please complete the task by yourself only in JAVA with explanation. Don't copy. Thank you. Using…
A: Java program: import java.util.Comparator; class Car { public String make; public String…
Q: You can just provide code as you don't have required utility class, Please provide explanation and…
A: import java.util.*;import java.lang.*;import java.io.*; class Codechef{ public static void…
Q: use java to Design and implement a class named MyPoint to represent a point with x- and…
A: CODE :- class MyPoint { public double a; public double b; public double a() {…
Q: a class Car as follows: class Car { public String make; public String model; public int mpg; //…
A: The given task involves sorting an array of car objects using the quicksort algorithm and different…
Q: Using JAVA write a code to: Implement a class Person with a name and a year of birth. Add a class…
A: The algorithm can be summarized as follows: Define the Person class with instance variables name…
Q: Given a class Square with an instance variable width, provide a recursive getArea method. Construct…
A: public class Main{ public static void main(String[] args) { new Square(5).getArea(); //create…
Q: We're going to explore the law of large numbers here with a dice rolling program. Seed the random…
A: program: #include <iostream> using namespace std;float round(float var){ float value =…
Q: Exercise (Section 30/40): Implement a superclass Appointment and subclasses Onetime, Daily, and…
A: Solution: Given, Implement a superclass Appointment and subclasses Onetime, Daily, and Monthly.…
Q: Can someone help me write a class in Java. The class will read a file of people: their name, year…
A: I hope this example will give you a good starting point for creating your own classes in Java.…
Q: Your cousin owns an automotive maintenance shop that performs routine maintenance on cars. He has…
A: The required methods will be defined as follows: carMaintenace method: This method will take the…
Q: In this java assignment, we will be creating a paystub for an employee using classes, files,…
A: In the given problem, we need to define three classes (named Employee, PayPeriod, and…
Q: In this assignment, you will implement a class calledArrayAndArrayList. This class includes some…
A: For the above program, we need to add the below mentioned functions or methods in java: ●…
Q: In this assignment, you will implement a simple class called CustomString. This class represents a…
A: The class and its methods are defined one after another as below: 1. getString: public String…
Q: Given main(), complete the Car class (in file Car.java) with methods to set and ge t the purchase…
A: Required java code provide below:
Q: Write a main class that implements our Parking office class below (main class for parking office…
A: I have made slight changes in Car class and the Customer class I have highlighted it in bold I have…
Q: Please complete the task by yourself only in JAVA with explanation. Don't copy. Thank you. Using…
A: Java program: import java.util.Comparator; class Car { public String make; public String…
Q: Phone numbers and PIN codes can be easier to remember when you find words that spell out the number…
A: Algorithm: Start Create a class named Resource Inside the class, implement a method named…
Q: In java language Write a Rectangle class. A Rectangle has properties of width and length. You…
A: File name: "Rectangle.java" public class Rectangle { private double length; private…
Q: Ok, I am trying to understand what is being asked next / how to do it for my Java assignnment...…
A: Also create a get method that returns one of the Student's CollegeCourses; the method takes an…
Q: name, a student ID, and a GPA. Think carefully about how you shou
A: Step 1: Declare class Student with fields ID, name, GPA. Step 2: Declare getter and setter pairs for…
Q: This is for my python class, so python code please. This code needs to take inputs from a outside…
A: Step 1: Declare class Product with fields code, price and count. Step 2: Define constructor…
Q: Write a Java program with at least two classes. Use a circle object to represent it. The class must…
A: In the above program, setters basically take the input from the program. Whereas through the getter…
Q: Complete the Course class by implementing the printRoster() method, which outputs a list of all…
A: To implement the required printRoster( ) function, the following 2 steps are to be taken:- Iterate…
Q: Write in Java: Given main(), complete the Car class (in file Car.java) with methods to set and get…
A: public class Car { private int modelYear; // TODO: Declare purchasePrice field (int) private int…
Q: Please complete the task by yourself only in JAVA with explanation. Don't copy. Thank you. Only…
A: Java program implementation of the classes mentioned: import java.util.Comparator; class Car {…
Q: a method called nextNumber. For example, we can declare a statistician called s, and then give it…
A:
Q: box1 and box2 are instances of the Box class. Attributes length, width, and height of both box1 and…
A: The objective of the question is to define an instance method in the Box class that prints the…
Q: java Finish the method called wordCount() that will take a String words argument and return an int…
A: Find Your Answer Below
Q: Also add a method named getDiagonal which computes and returns the diagonal of the rectangle. For…
A: Program is written in Java language and there are 2 files namely Rectangle.java and Main.java which…
Q: Print person1's kids, call the incNumKids() method, and print again, outputting text as below. End…
A: Program code: File name: PersonInfo.java //import the required packages import java.util.*;…
Q: c class Assignment7 { /** * You do NOT need to make any changes to the main method. You need to…
A: Dear Student, The completed source code along with code implementation and expected output is given…
Q: Solve below java problem please. You are given a list of Employee objects and you need to implement…
A: To implement a method that returns the top n highest-paid employees, you can use the following…
Q: 2. Write a class Comparisons whose main method tests your largest method above. • First prompt the…
A: import java.util.Scanner; class Compare3 { // defination for compare largest public static…
Q: Develop a Java program that simulates a library book checkout system. The program should allow users…
A: Checkout Book Algorithm:Prompt user for library card number and book title.Find the book in the…
Q: .24 LAB: Car value (classes) iven main(), complete the Car class (in file Car.java) with methods to…
A: A class is a group of objects which have common properties. Object: An object is an instance of a…
Q: Let's get some more practice with algorithms by escaping from a maze! Implement a public class Maze…
A: Algorithm: The algorithm is defined as "a collection of finite rules or instructions to be…
Q: In this java assignment, we will be creating a pay stub for an employee using classes. Each class…
A: The above program makes use of Scanner class defined within java.util package that is used to take…
Q: Write this program in Java using a custom method. Implementation details You will implement this…
A: This program uses a do-while loop to run the game engine until the user decides to quit or runs out…
Q: 1.A) The median of a set of integers is the middle-most integer in size. That is, half the integers…
A: EXPLANATION: - To find the Median, the array needs to be sorted first. If the array is having an…
Q: 3.13 (Employee Class) Create a class called Employee that includes three instance variables-a first…
A: As per Bartleby's rules we can answer only 1 question at a time I request you to post other…
Q: Complete the Course class by implementing the courseSize() method, which returns the total number of…
A: Solution
Q: Program a class representing a player hand. The hand should be unbounded in size. A hand should have…
A: The program implementation is implemented below:
Q: USING JAVA: Part A) Implement a superclass Appointment and subclasses Onetime, Daily, and Monthly.…
A: Here's an implementation of the Appointment class in Java: import java.util.Calendar;import…
Q: d add those to t
A: import java.util.ArrayList;import java.util.Scanner; public class sample { public static void…
Step by step
Solved in 4 steps with 3 images
- Write a java code for this. Strings Read the paragraph and encrypt the content using the following rules; "The String, StringBuffer, and StringBuilder classes are defined in java.lang. Thus, they are available to all programs automatically. All are declared final, which means that none of these classes may be subclassed. This allows certain optimizations that increase performance to take place on common string operations. All three implement the CharSequence interface." RULES The words ‘the’, ‘and’, and ‘for’ should be replaced by their reverse strings in upper case letters (use predefined functions reverse() and toupper()) The first occurrence of the word ‘are’ should be replaced by ‘AREERA’ and the last occurrence of the word ‘of’ to be replaced by ‘123’.Provide a different implementation of ChoiceQuestion. Instead of storing the choices in an array list, the addChoice method should add the choice to the question text. For this purpose, an addLine method has been added to the Question class. Use the following files: Question.java /** A question with a text and an answer.*/public class Question{ private String text; private String answer; /** Constructs a question with empty text and empty answer. */ public Question() { text = ""; answer = ""; } /** Sets the answer for this question. @param correctResponse the answer */ public void setAnswer(String correctResponse) { answer = correctResponse; } /** Checks a given response for correctness. @param response the response to check @return true if the response was correct, false otherwise */ public boolean checkAnswer(String response) { return response.equals(answer); } /** Add a line of text to…in JAVA Assume that a receipt id contains characters that represent information or that can be used as a code to determine something about the purchase. For example: if an id has an 'x' followed by two 'y's, it means that the purchase was a final sale and cannot be returned. Or if an id has an 'a' followed by three 'b's, it means that a coupon was used for purchase. Write a static method for the Receipt class to test whether a receipt id meets such a criteria. Does the id meet the criteria? The criteria is described by three pieces of data, passed in as parameters: char firstTarget char second Target int countOfSecond After First A receipt id meets the criteria if: the id contains the first target character and the second target character appears exactly the specified number of times after the first target character appears Note: the first and second char could be the same char! Carefully review the provided driver program for examples of ids that meet and don't meet criteria. For full…
- This is for python class, so please answer in python 9.12 LAB: Product class In main.py define the Product class that will manage product inventory. Product class has three attributes: a product code, the product's price, and the number count of product in inventory. Implement the following methods: A constructor with 3 parameters that sets all 3 attributes to the value in the 3 parameters set_code(self, code) - set the product code (i.e. SKU234) to parameter code get_code(self) - return the product code set_price(self, price) - set the price to parameter price get_price(self) - return the price set_count(self, count) - set the number of items in inventory to parameter count get_count(self) - return the count add_inventory(self, amt) - increase inventory by parameter amt sell_inventory(self, amt) - decrease inventory by parameter amtin java Given main(), define the Team class (in file Team.java). For class method getWinPercentage(), the formula is:wins / (wins + losses). Note: Use casting to prevent integer division. For class method printStanding(), output the win percentage of the team with two digits after the decimal point and whether the team has a winning or losing average. A team has a winning average if the win percentage is 0.5 or greater. Ex: If the input is: Ravens 13 3 where Ravens is the team's name, 13 is the number of team wins, and 3 is the number of team losses, the output is: Win percentage: 0.81 Congratulations, Team Ravens has a winning average! Ex: If the input is: Angels 80 82 the output is: Win percentage: 0.49 Team Angels has a losing average.Java allows for methods to be chained together. Consider the following message from the captain of a pirate ship: String msg1 = " Maroon the First Mate with a flagon of water and a pistol! "; We want to change the message to read the message msg1: String msg2= “Maroon the Quartermaster with a flagon of water.” Three changes need to be made to adjust the string as desired: Trim the leading and trailing whitespace. Replace the substring First Mate with Quartermaster. Remove "and a pistol!" Add a period at the end of the sentence. A “chaining1” method which will apply in sequence 4 operations to perform the above. We will use the trim, replace, and substring methods, in this order. Thus the chaining1 method will receive a string msg1 and return a string msg2. Make sure msg2 is printed. A “chaining2” method which will apply the 4 operations above in one single statement. Thus the chaining2 method will receive a string msg1 and return as string msg2. Make sure msg2 is printed
- Given main(), complete the Car class (in file Car.java) with methods to set and get the purchase price of a car (setPurchasePrice(), getPurchasePrice()), and to output the car's information (printInfo()). Ex: If the input is: 2011 18000 2018 where 2011 is the car's model year, 18000 is the purchase price, and 2018 is the current year, the output is: Car's information: Model year: 2011 Purchase price: 18000 Current value: 5770 Note: printInfo() should use three spaces for indentation CarValue.java import java.util.Scanner;import java.lang.Math; public class CarValue {public static void main(String[] args) {Scanner scnr = new Scanner(System.in);Car myCar = new Car();int userYear = scnr.nextInt();int userPrice = scnr.nextInt();int userCurrentYear = scnr.nextInt();myCar.setModelYear(userYear);myCar.setPurchasePrice(userPrice);myCar.calcCurrentValue(userCurrentYear);myCar.printInfo();}} Car.Java public class Car {private int modelYear; // TODO: Declare purchasePrice field…this is for a python class 9.12 LAB: Product class In main.py define the Product class that will manage product inventory. Product class has three attributes: a product code, the product's price, and the number count of product in inventory. Implement the following methods: A constructor with 3 parameters that sets all 3 attributes to the value in the 3 parameters set_code(self, code) - set the product code (i.e. SKU234) to parameter code get_code(self) - return the product code set_price(self, price) - set the price to parameter price get_price(self) - return the price set_count(self, count) - set the number of items in inventory to parameter count get_count(self) - return the count add_inventory(self, amt) - increase inventory by parameter amt sell_inventory(self, amt) - decrease inventory by parameter amt Ex. If a new Product object is created with code set to "Apple", price set to 0.40, and the count set to 3, the output is: Name: Apple Price: 0.40 Count: 3 Ex. If 10…In Java, please. Complete the Course class by implementing the findStudentHighestGpa() method, which returns the Student object with the highest GPA in the course. Assume that no two students have the same highest GPA. Given classes: Class LabProgram contains the main method for testing the program. Class Course represents a course, which contains an ArrayList of Student objects as a course roster. (Type your code in here.) Class Student represents a classroom student, which has three fields: first name, last name, and GPA. (Hint: getGPA() returns a student's GPA.) Note: For testing purposes, different student values will be used. Ex. For the following students: Henry Nguyen 3.5 Brenda Stern 2.0 Lynda Robison 3.2 Sonya King 3.9 the output is: Top student: Sonya King (GPA: 3.9) LabProgram.java import java.util.Scanner; public class LabProgram { public static void main(String args[]) { Scanner scnr = new Scanner(System.in); Course course = new Course(); int…
- Instructor note: This lab is part of the assignment for this chapter. This lab uses two Java files, LabProgram.java and SimpleCar.java. The SimpleCar class has been developed and provided to you already. You don't need to change anything in that class. Your job is to use the SimpleCar class to complete the specified tasks in the main() method of LabProgram.java Given two integers that represent the miles to drive forward and the miles to drive in reverse as user inputs, create a SimpleCar object that performs the following operations: Drives input number of miles forward Drives input number of miles in reverse Honks the horn Reports car status The SimpleCar class is found in the file SimpleCar.java. Ex: If the input is: 100 4 the output is: beep beep Car has driven: 96 milesPlease complete the task by yourself only in JAVA with explanation. Don't copy. Thank you. Using quicksort to sort an array of car objects by various criteria. Define a class Car as follows: class Car { public String make; public String model; public int mpg; // Miles per gallon } b) Implement a comparator called CompareCarsByDescendingMPG that can be passed as an argument to the quicksort method from the lecture notes. CompareCarsByDescendingMPG should return a value that will cause quicksort to sort an array of cars in descending order (from largest to smallest) by mpg.write the following 3 classes for the Java program so that this program produces the sample output shown at the end of Main. ElectricCar: a vehicle with a limited range. So it must be a subclass of Vehicle, and it must implement LimitedRange. Thus it needs an instance variable for its range, and a travel method (required by Vehicle. Please use @Override) that outputs "Zoom!" if it has enough range to go the distance specified (and update its range). It must have a constructor with 3 arguments as called by main. It also needs a getCurrentRange method as required by LimitedRange (use @Override for this too). Motorboat: a vehicle with a limited range. So it is similar to ElectricCar, but it outputs "Wisshhh!" when it goes. Sailboat: a vehicle that doesn't have a limited range. So it is a subclass of Vehicle, but doesn't implement LimitedRange. It can go any distance, and outputs "Weee!" when it travels. Code: class Main { publicstaticvoid main(String[] args) { Vehicle[]…