Complete the missing line of code: public class Rectangle { private int width; private int height; public Rectangle( this.width = width; %3D this.height = height; %3D
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Q: SELECT ALL of the valid statements that instantiate an object from the Bicycle class shown below
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- Following is the class of Person: public class Person { private String Name; public int age; public void set(String Name, int age) { this.Name = Name; if(age > 0 && age <= 100) this.age = age; else this.age = 1; } public void display() { System.out.println("Name: " + this.Name +" ,Age: " + this.age); } public static void main(String[] args) { PersonManagement personManagement = new PersonManagement(); Person p1 = new Person(), p2 = new Person(), p3 = new Person(), p4 = new Person(), p5 = new Person(); p1.set("Asad", 103); p2.set("Ali", 17); p3.set("Usman", 16); p4.set("Raees", 18); p5.set("Mujeeb", 15); Person[] persons = new Person[]{p1,p2,p3,p4,p5};…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;…SELECT ALL of the valid statements that instantiate an object from the Bicycle class shown below.
- Question p .Full explain this question and text typing work only We should answer our question within 2 hours takes more time then we will reduce Rating Dont ignore this lineJava 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'));./* (name header)*/public class BatteryTester{ public static void main(String[] args) { //=========================battery1============================ //Create a Battery object called battery1 using the default constructor System.out.println("=====Battery1====="); //Print the max capacity and the current capacity of battery1 //Check if the battery is full and print the result. You need to call the method isFull() //Drain the battery by 25.5 mAh //Print the current capacity of battery1 after draining //=========================battery2============================ //Create a Battery object called battery2 using the overloaded constructor and set the current capacity and //max capacity to 2000 mAh. System.out.println("\n=====Battery2====="); //Print the max capacity and the current capacity of battery2 //Drain the battery by 2200 mAh //Print…
- What is outpout? public class Vehicle { public void drive(){ System.out.println("Driving vehicle"); } public class Plane extends Vehicle { @Override public void drive(){ System.out.println("Flying plane"); } public static void main(String args[]) { Vehicle myVehicle myVehicle.drive(); } } = new Plane(); syntax error Driving vehicle Flying plane Flying plane O Driving vehicleclass Course { private String courseNumber; private String courseName; private int creditHrs; public Course (String number, String name, int creditHrs){ this.courseNumber = number; this.courseName = name; this.creditHrs = creditHrs; } public String getNumber() { return courseNumber; } public String getName() { return courseName; } public int getCreditHrs() { return creditHrs; } public void setCourseNumber(String courseNumber) { this.courseNumber = courseNumber; } public void setCourseName(String courseName) { this.courseName = courseName; } public void setCreditHrs(int creditHrs) { this.creditHrs = creditHrs; }}class Student { private String firstName; private String lastName; private String gender; private String phoneNumber; private String email; private String jNumber; protected ArrayList courseList; public String getFullName() {…this is my retail item code: //Import statements public class RetailItem { private String description; private int units; private double price; public RetailItem() { } public RetailItem(String x, int y, double z) { description = x; units = y; price = z; } public RetailItem(RetailItem i) { } public void setDescription(String x) { description = x; } public void setPrice(double z) { price = z; } void setUnits(int y) { units = y; } public int getUnits() { return units; } public String getDescription() { return description; } public double getPrice() { return price; } // Main class public static void main(String[] args) { String str = "Shirt"; RetailItem r1 = new RetailItem("Jacket", 12,…
- Check the following method header: public void displayValue(int value) { Which code segment contains a legal call to the displayValue method if x is declared : int x=7;? a) displayValue(x); b) x= displayValue( ) ; c) displayValue(int x); d) displayValue ( ) ; e) displayMethod Value ( )SELECT ALL of the valid statements that instantiate an object from the Bicycle class shown below.