java program 1. Write a Park class with the following class variables: 1) String ParkName; 2) int ParkID; 3) String ParkShape; and 4) double ParkLength. Please implement the following methods: i) ParkNameGetter(): Return the name of the park. ii) ParkIDGetter(): Return the ID of the park. iii) ParkLengthGetter(): Return the length of the park. Note that, 1) ParkLength is private while the other variables are public. 2) ParkShape only includes “Circle” and “Square”. 3) Parks may have the same name, but ParkID is unique. 4) Students should create the correct constructor.   2. Write a ParkClient class. i) Create an array of Park: - ParkArray has 5 elements; - Set the first park in ParkArray with the following parameters: ParkName: BIRCH, ParkID: 20, ParkShape: “Circle”, ParkLength: 5. - Set the second park in ParkArray with the following parameters: ParkName: BIRCH, ParkID: 23, ParkShape: “Square”, ParkLength: 6. - Randomly Set the other three parks in ParkArray. ii) Print out the information of the Largest Park of all parks in the ParkArray.

Java:

public class Accumulator   { private int total private String name; public Accummulator (string name , int total) { this .name = name; this .total=total; } }   3. In a main method, create an object of Accumulator with the name as "Mary" and total as 100.

javacoding please thank you!

I have the following code: public class Length{    private int feet;    private int inches;       Length()    {        feet = inches = 0;    }        Length(int newFeet, int newInches)    {        feet = newFeet;        inches = newInches;    }        public int getFeet() { return feet; }    public void setFeet(int newFeet) { feet = newFeet; }        public int getInches() { return inches; }    public void setInches(int newInches) { inches = newInches; }        public void add(Length otherLength)    {        int newFeet = this.feet + otherLength.feet;        int newInches = this.inches + otherLength.inches;         if(newInches >= 12)        {            newFeet++;            newInches -= 12;        }         this.setFeet(newFeet);        this.setInches(newInches);    }        public Length subtract(Length otherLength)    {        if(this.feet > otherLength.feet)        {            int newFeet = feet - otherLength.feet;            int newInches = inches - otherLength.inches;…

Describe the class's private and public components.

Java script.    class Chameleon { static colorChange(newColor) { this.newColor = newColor; return this.newColor; } constructor({ newColor = 'green' } = {}) { this.newColor = newColor; } } const freddie = new Chameleon({ newColor: 'purple' }); console.log(freddie.colorChange('orange'));.

true of false: a) The first step in any programming task is to start coding. b) The only places we would ever want to put a comment in our code are above a method and above a class.

Python Code please Point of Sale Write a program that will manage the point of sale in a store. Build the ItemToPurchase class with the following: Attributes item_name (string) item_price (int) item_quantity (int) Default constructor Initializes item's name = "none", item's price = 0, item's quantity = 0 Method print_item_cost() Example of print_item_cost() output:Bottled Water 10 @ $1 = $10 Extend the ItemToPurchase class to contain a new attribute. item_description (string) - Set to "none" in default constructor Implement the following method for the ItemToPurchase class. print_item_description() - Prints item_description attribute for an ItemToPurchase object. Has an ItemToPurchase parameter. Example of print_item_description() output:Bottled Water: Deer Park, 12 oz. Build the ShoppingCart class with the following data attributes and related methods. Note: Some can be method stubs (empty methods) initially, to be completed in later steps. Parameterized constructor…

A method that returns the value of an object's instance variable is calleda(n)a) mutator b) function c) constructor d) accessor