Is the following program written correctly? If yes then what will be the output of the program?   abstract class Calculate   {       abstract int multiply(int a, int b);   }       public class Main   {       public static void main(String[] args)       {           int result = new Calculate()           {                   @Override               int multiply(int a, int b)               {                   return a*b;               }           }.multiply(12,32);           System.out.println("result = "+result);       }   }

Q: // Example.java: class Example { public static void exampleFun() { Rectangle s - new Rectangle(5,7);…

A: 3th option

Q: here is my Java program.I don't know what's wrong, I can't run it. package four;public class…

A: Assumption: - Since any specific editor is not mentioned, I am working in Eclipse. ISSUE: - The…

Q: SumDouble.java 1 /** 2 3 4 5 "/ 6 public class SumDouble 7 { 8 9 10 BHABHEKASSEN222222 11 12 13 14…

A: CODE:Java Program import java.util.*;public class SumDouble{public int sumDouble(int a,int b){int…

Q: Write a Java program, using object- oriented programming concepts, that allows the user: 1- Enter…

A: Note: Answering the first three subparts as per the guidelines. Input : Input marks of 10 students.…

Q: Write a Java program to do the following task: Create an integer array of size 15. Input the values…

A: PROGRAM CODE: import java.util.*;           // import utility package for javapublic class Main{…

Q: For the following above code snippets, identify whether the code:

A: Solution 1a) It fails to Compile Reason: AnimalHouse<Cat> and AnimalHouse<Animal> are…

Q: public class array {            public static void main(String args[]           {…

A: ArrayIndexOutOfBoundsException

Q: QUESTION 13 In the following code turn is an example of a ---[a ]---- method. public class Machine {…

A: In this code use the method overloading. Here we explain all the code separately. public class…

Q: JAVA Determine the output for the following code public class Beta extends Baap {      public…

A: The above program is an example of inheritance in Java. There is a parent/super class called Baap…

Q: Complete the following piece of java code, so that it could convert date to Julian number and Julian…

A: Julian Number - It is used for calculating days elapsed between two events. We have to implement two…

Q: Using Jcreator, open, compile, and run java and observe its runtime. Write your observation…

A: Here we need to find out how encapsulation is working in the above given program and the data is…

Q: 2. What is the output of the following program? Explain why? public class Boy{ static int age = 10;…

A: Output of above is :   Age = 10 Age = 12 Age = 12

Q: Q27 for java programing:  public static void main(String[] args) {           Dog[] dogs = { new…

A: Find the required answer with explanation given as below :

Q: VII Show what is printed by the following program and the work space with the values of the…

A: PROGRAM CODE:   public class Main{    public static int funny (int t, int v) {int w;if (t + 1 >…

Q: 1 public class Con{ public static void main(String[] args) 3- { int[] ar-{2,5,7,9}; 5 int i-2; final…

A: Error: cannot assign a value to final variable j

Q: Consider the following recursive method: public static int Fun(int x){…

A: Refer to step 2 for the answer.

Q: We provide to you a list of Java expressions that depend on: • this.x : the x coordinate of the…

A: pawn.java package pieces; import player.PlayerType;import game.Coordinate; public class Pawn extends…

Q: QUESTION 3: Advanced Java Programming Analyse the following Java code segment and answer the…

A: Dear Student, Error is present in the line numbers 4,10 and 11. You also need to import…

Q: What will be the output of the following Java program? class output public static void main(String…

A: Given, Code: class Output  {     public static void main(String args[])     {         int arr[]…

Q: Identify the user-defined method based on the program given below. public class Mark { int mark1,…

A: Here, public int set (int m1, int m2) is the user-defined method. So, the correct option is given in…

Q: What will be the output of the following Java program? class evaluate { public static void…

A: Answer:   The output of the given java program will be 1 because in line n=arr[arr[n]/2]  will give…

Q: What is the output for the following java code? class Student { private int age public Student() {…

A:

Q: Explain the following code. import java.text.DecimalFormat; public class Time1 extends Object {…

A: The given is the Java code written in Time1 class that inherits the Object class. It has various…

Q: What is the output of the following code? public class Test { public static void main(String[] args)…

A: The answer is D) 12 13 14 15

Q: n Java trace the table for a while loop  public class Main { public static void main(String[] args)…

A: According to the Question below the Solution:

Q: .What will be the output when the following program is executed?   public class Recur{ public…

A: using the function the code is called directly and indirectly which is called the recursive function…

Q: the following java code, the correct description of the usage of "super" is (). class Student…

A: class Student extends Person{  public Student(){        super();  }}

Q: Write the output of the following program, as it would appear on the console. import java.util.*; //…

A: Your output of the java program is given below as you required.

Q: 3. What would be the output of the following code: import java.util.*; public class Test { public…

A: The given problem has a code in Java language andthe requirement is to understand the code and then…

Q: import java.util.*;  public class Main{      public static void main(String[] args) {…

A: The solution to the given problem is below.

Q: (I want to draw a flow chart for these codes )   import java.util.Scanner; public class Main {…

A: Flow Chart is a pictorial representation of the flow of a problem Here we are mostly using menus and…

Q: See ERROR in Java file 2:

A: You cannot write a method inside a method like we write inner classes So, to implement a new method,…

Q: Note: Java Consider the following recursive method:             public static int Fun(int x) {…

A: NOTE: We’ll answer the first question since the exact one wasn’t specified. Please submit a new…

Q: Write a java program as in the next class diagram, such as: • SimpleCalc2() method only calls find…

A: The code is Java is as follows. Kindly refer the comments for understanding: import java.io.*;import…

Q: . In this java program, explain everyline of this code. Source Code: import java.util.*; public…

A: Algorithm: 1)This program randomly generates two number between 0 to 4 and assign it to array arr at…

Q: 4. What is the output of the following program? import java.util.Scanner; public class nprandncr {…

A: import java.util.Scanner;public class nprandncr{    public static int fact(int num){    int fact =…

Q: 3. Write a java program as in the next class diagram, such as: SimpleCalc2() method only calls find…

A: Question in Two forms first in simple way which is understand first in step 2 complete program in…

Q: // Example.java: class Example { public static void exampleFun() Rectangle s- new Rectangle(5,7);…

A: Option B)  in Example.java instead of : ss.length = 10;it should be ss.setLength(10);

Q: Write a Java program to do the following task :Create an integer array of size 15. Input the values…

A: Code:- import java.util.*;public class Main{ public static void main(String[] args) {     Scanner sc…

Q: What will be the output of the following Java program? class evaluate { public static void…

A: Output of Program is 1

Q: (IN JAVA) Run the following program to find the output   public class FinalProgramTwo { public…

A: Refer to step 2 for the answer.

Q: What is the output of executing the following code? public class Test { public static void…

A: JAVA CODE:- public class Main {public static void main(String[] args) {m(new…

Q: Run the following Java code in Netbeans and draw a UML class diagram to model the program.   Java…

A: Following is the UML diagram for given java code and its output in NETBEANS. UML diagram gives an…

Q: What is the output of the following code? public class Main { void aMethod(){…

A: Show the output of the following code- public class Main{ void aMethod(){System.out.println("Final…

Q: The following code segment is an example of public int min(int a, int b, int c) {. } public int…

A: When a method shows many forms then it is called as polymorphism. It has two types compile time and…

Q: a) Design the child class ExtClock from the class Clock by adding a data member to store the time…

A: Objective: This program implements a time zone using the parent class Clock. Here, we need to…

Q: What is the output of the following Java code? public class array { public static void main(String…

A: Refer to step 2 for the answer.

Q: 1 import java.util.Scanner; 2 3 public class MaxOf Two { 4 5 6 7 8 9 .0 1 _2 min 6 3 4 5 -6 7 .8 _9}…

A: In method getUserValues, we will use for loop that varies from 0 to array size -1 to input array…

Errors

Errors are flaws in a program that causes the program's behavior to be aberrant, and even experienced developers can make these mistakes. Programming errors are often known as bugs or faults, and debugging is the act of eradicating them.