. What is the output of this program? final class A { int i; } class B extends A { int j; System.out.printIn(j + " " + i); } class Runner { public static void main(String args[]) { B obj = new B); obj.display); }
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![9. What is the output of this program?
final class A {
int i;
}
class B extends A {
int j;
System.out.printIn(j + " " + i);
}
class Runner {
public static void main(String args[]) {
B obj = new B();
obj.display();
}
}](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fbc33efcf-8cc5-4c6e-b7a0-2fbe416d0a49%2F68b8a0a2-c299-4787-b485-a2f198f6ea90%2Frmvdqf_processed.png&w=3840&q=75)
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- 1- void 2- private 3- static 4- public Which is correct in Java(Java) 7.2 Code: Look at the following Person.java class code: class Person{public String name;public int age;public String gender;public void greeting() {System.out.println( "Hi, my name is " + name + "!");}public void greeting(String otherName){System.out.println("Hi, " + otherName + "!");}public void printPerson () {System.out.println("Name: "+name);System.out.println("Age: "+age);System.out.println("Gender: "+gender);System.out.println();}} Remove the printPerson method from this class. Instead, write a toString() method that can be used to display the Student Object in the following manner: Name: <The Name> Age: <The Age> Gender: <The Gender> Note the use of the <> above. Do not add these <> to your String. Instead, these <> are commonly used to mean a value will be filled in later. Don't forget the @Override tag in front of the toString() method image source Using the below starter code and the toString method, we will…Java Questions - (Has 2 Parts). Based on each code, which answer out of the choices "A,B,C,D,E" is correct. Each question has one correct answer. Thank you. Part 1 - 3. Given the following code, the output is __. class Base { private int x = 5; }class Derived extends Base { x = 6; }public class Sample { public static void main(String[] args) { int x = 7; Derived d1 = new Derived(); System.out.print(d1.x); }} A. 0B. 5C. 6D. 7E. Error message Part 2 - 4. A class Animal has a subclass Mammal. Which of the following is true? A. class Animal extends Mammal { }B. class Mammal extends Animal { }C. class Animal implements Mammal { }D. class Mammal implements Animal { }E. class Mammal { Animal a1 = new Animal(); }
- Computer Science In Java, create a class Die representing a die to roll randomly. -Give Die a public final static int FACES, representing how many faces all dice will have for this run of the program. -In a static block, choose a value for FACES that is randomly chosen from the options 4, 6, 8, 10, 12, and 20. -Give Die an instance variable current, representing the last value it rolled. (cannot be less than 1 or more than FACES) -Give Die int instance variables maxCount and minCount. (cannot be negative) -Give Die a method roll that randomly sets current to a value between 1 and FACES. If the die rolls a 1, increase minCount, if the die rolls FACES, increase maxCount. -Give Die a static method sumDice, which takes a variable length parameter list of Dies and returns the sum of all their current values. -Give Die a static method sameDice, which takes a variable length parameter list of Dies, and returns true only if all of them have the same current value. Do not compare…3. What will be the output of the following Java Program? class Test { public static void main(String args[]) { int arr[] = new int[2]; System.out.println(arr[0]); System.out.println(arr[1]); }}Debug this program to create the desired result attached in the picture. public class Library { // Add the missing implementation to this class public static void main(String[] args) { // Create two libraries Library firstLibrary = new Library("10 Main St."); Library secondLibrary = new Library("228 Liberty St."); // Add four books to the first library firstLibrary.addBook(new Book("A Tale of Two Cities ")); firstLibrary.addBook(new Book("Le Petit Prince")); firstLibrary.addBook(new Book("The DaVinci Code")); firstLibrary.addBook(new Book("The Lord of the Rings")); // Print opening hours and the addresses System.out.println("Library hours:"); printOpeningHours(); System.out.println(); System.out.println("Library addresses:"); firstLibrary.printAddress(); secondLibrary.printAddress(); System.out.println(); // Try to borrow The Lords of the Rings from both libraries System.out.println("Borrowing The Lord of the Rings:"); firstLibrary.borrowBook("The Lord of the Rings");…
- what is the output of the following codes : code 1. class A { { System.out.print(1); } } class B extends A { { System.out.print(2); } } class C extends B { { System.out.print(3); } } public class MainClass { public static void main(String[] args) { C c = new C(); } } code 2 class M { int i; public M(int i) { this.i = i--; } } class N extends M { public N(int i) { super(++i); System.out.println(i); } } public class MainClass { public static void main(String[] args) { N n = new N(26); } } code 3 class M { int i; public M(int i) { this.i = i--; } } class N extends M { public N(int i) { super(++i); System.out.println(i); } } public class MainClass { public static void main(String[] args) { N n = new N(26); } }THIS NEEDS TO BE DONE IN C#! NOT JAVA! NOT C++, NOT PYTHON! PLEASE WRITE THIS IN C#! Take the following class: class Pokemon { string Name; string Type; int Health; } Override the ToString method so that it it outputs the Pokemon's heath. Example: Let's say we have a Pikachu named Sparky and it had 200 health. When we called ToString, we would get the following string: Rex: Pikachu (200)Polymorphism in Java In the class “Phone”, there is a method call() which in default prints “Calling Emergency services…”. Override this method by accepting a string called number. Accept for a number as input. If input is 0, call the default method. Inputs 1. A string 1234567 Sample Output Enter number: 1234567 Calling number 1234567...
- .3.2: Basic class use. Print person1's kids, call the incNumKids() method, and print again, outputting text as below. End each line with a newline.Sample output for below program with input 3:Kids: 3 New baby, kids now: 4Please help me solve this with java .... just the HangMan HangMan instruction class : • HangMan is a game in which a player tries to guess a word based on a given hint. For example, if the given hint is “movie”, then the player must guess a movie name. If the given hint is a “country”, then the player must guess a country name, and so on.• The game starts by showing a message on the screen that shows the hint and all letters in the word but obscured as dashes (-). Then, the game will allow the player to guess 5 letters. If the player gives a letter that actually exists in the word, then this letter will be revealed. Afterwards, the game will ask the player to give the answer. If the given answer is correct, then the game will show a message that the player has won 5 points. Otherwise, the game will show a message that the player has lost. Below is one possible game scenario, in which the word is “iron man”, and the hint is “movie”. Note that the text in green color is the…Given the following class definition,public class Pen{ private String name; public Pen(String n) { name = n; } @Override public String toString() { return this.name + "-"; }}public class Brush extends Pen{ private int ink; public Brush(String n, int m) { super(n); ink = m; } @Override public String toString() { return super.toString() + this.ink + "-"; }}What is the output of the following program? Brush fluffy = new Brush("Fluffy", 5); System.out.print(fluffy);If there is no output, please specify "nothing" (no quotes) in the blank for the output. No hand written and fast answer with explanation