Please help solve this Java problem.  Source code for MessageEncoder.java and MessageDecoder.Java is below. Filename: MessageEncoder.java public interface MessageEncoder {     /**      * The method that encodes text      * @param plainText the text to encode      * @return the encoded text      */     public abstract String encode(String plainText); }   Filename: MessageDecoder.Java   public interface MessageDecoder {     /**      * This method will decode the cypher text      * @param cipherText the encoded message      * @return the decoded text      */     public abstract String decode(String cipherText); }

using java programming code the following

How do I fix the code? import java.util.*; import java.util.Arrays; public class Movie { private String movieName; private int numMinutes; private boolean isKidFriendly; private int numCastMembers; private String[] castMembers; // default constructor public Movie() { this.movieName = "Flick"; this.numMinutes = 0; this.isKidFriendly = false; this.numCastMembers = 0; this.castMembers = new String[10]; } // overloaded parameterized constructor public Movie(String movieName, int numMinutes, boolean isKidFriendly, String[] castMembers) { this.movieName = movieName; this.numMinutes = numMinutes; this.isKidFriendly = isKidFriendly; this.numCastMembers = castMembers.length; this.castMembers = new String[numCastMembers]; for (int i = 0; i < castMembers.length; i++) { this.castMembers[i] = castMembers[i]; } } // set the number of minutes public void setNumMinutes(int numMinutes) { this.numMinutes = numMinutes; } // set the movie name public void setMovieName(String movieName) { this.movieName…

In Java: Write a program that removes all spaces from the given input. Ex: If the input is: Hello my name is John. the output is: HellomynameisJohn. Your program must define and call the following method. The method should return a string representing the input string without spaces.public static String removeSpaces (String userString)   import java.util.Scanner; public class LabProgram {/* Define your method here */public static void main(String[] args) {/* Type your code here. */}}

How do I make the code work? Code: import java.util.*; import java.util.Arrays; public class Movie { private String movieName; private int numMinutes; private boolean isKidFriendly; private int numCastMembers; private String[] castMembers; // default constructor public Movie() { this.movieName = "Flick"; this.numMinutes = 0; this.isKidFriendly = false; this.numCastMembers = 0; this.castMembers = new String[10]; } // overloaded parameterized constructor public Movie(String movieName, int numMinutes, boolean isKidFriendly, String[] castMembers) {this.movieName = movieName;this.numMinutes = numMinutes;this.isKidFriendly = isKidFriendly;this.numCastMembers=0;this.castMembers=new String[castMembers.length];for(int i=0;i<castMembers.length;++i){this.castMembers[i] = castMembers[i];if(castMembers[i]!=null)this.numCastMembers++;} }// set the number of minutes public void setNumMinutes(int numMinutes) { this.numMinutes = numMinutes; } // set the movie name public void setMovieName(String…

program that takes a first name as the input, and outputs a welcome message to that name. Ex: If the input is: Chrystal the output is: Hey Chrystal! Welcome to zyBooks!

Write a java program with a method that reverses a string The method must accept one parameter of type String (string to reverse), and returns every second element from the end to the beginning. For example: String: thisisstringResult is: g i t s s h

How do I make the code output Java? import java.util.Arrays; public class Movie {  String movieName; int numMinutes; boolean isKidFriendly; int numCastMembers; String castMembers[] = new String[10];  // Non-parameterized constructor public Movie() {  this.movieName = "Flick";  this.numMinutes = 0;  this.isKidFriendly = false;  this.numCastMembers = 0; }  // Parameterized constructor public Movie(String movieName, int numMinutes, boolean isKidFriendly, int numCastMembers, String[] castMembers) {  this.movieName = movieName;  this.numMinutes = numMinutes;  this.isKidFriendly = isKidFriendly;  this.numCastMembers = numCastMembers;  this.castMembers = castMembers; }  // getter and setters public String getMovieName() {  return movieName; }  public void setMovieName(String movieName) {  this.movieName = movieName; }  public int getNumMinutes() {  return numMinutes; }  public void setNumMinutes(int numMinutes) {  this.numMinutes = numMinutes; }  public boolean isKidFriendly() {  return…

java programming I have a Java program with a restaurant/store menu. Can you please edit my program when displaying the physical receipt? I would like the physical receipt to export a PDF file, not printing the order receipt in the console.       import java.util.*; public class Restaurant2 { publicstaticvoidmain(String[] args) { // Define menu items and pricesString[] menuItems= {"Apple", "Orange", "Pear", "Banana", "Kiwi", "Strawberry", "Grape", "Watermelon", "Cantaloupe", "Mango"};double[] menuPrices= {1.99, 2.99, 3.99, 4.99, 5.99, 6.99, 7.99, 8.99, 9.99, 10.99};StringusersName; // The user's name, as entered by the user.ArrayList<String> arr = new ArrayList<>(); // Define scanner objectScanner input=new Scanner(System.in); // Welcome messageSystem.out.println("Welcome to AppleStoreRecreation, what is your name:");usersName = input.nextLine(); System.out.println("Hello, "+ usersName +", my name is Patrick nice to meet you!, May I Take Your Order?"); // Display menu items…

JAVA Practice Question for Midterm Write a class with a constructor that accepts a String object as its argument. The class should have a method that returns the number of vowels in the string, and another method that returns the number of consonants in the string. Demonstrate the class in a program by invoking the methods that return the number of vowels and consonants. Print the counts returned. Imagine you are developing a software package for an online shopping site that requires users to enter their own passwords. Your software requires that users’ passwords meet the following criteria:   The password should be at least six characters long. The password should contain at least one uppercase and at least one lowercase letter. The password should have at least one digit.   a program that asks the user to enter a password, then displays a message indicating whether it is valid or not.