To determine the “100” actors with the given specification Program plan: In the file “ Movie.java ”, import necessary package, and create a class “ Movie”, Declare the necessary variables. Define the constructor to initialize the variables. Define the method “getActors()” to return the actors. Define the method “getDirectors()” to return the directors. Define the method “getProducers()” to return the producers . Define the method “getTitle()” to return title. Define the method “getYear()” to return year. Define the method “toString()” to return the formatted string. In the file “ Movies.java ”, import necessary packages, and create a class “ Movies”, Define the method “readMovies()” to read movies from a file. Define the method “getString()” to return the string. Define the method “getList()” to get the list. In the file “ MovieUtils.java ”, import necessary packages, and create a class “ MovieUtils” that contains methods for generating a set of actors, adding a list of actors to the set, and for combining two sets of actors, Construct an empty map of actors and their movies. Define a method “addActors()” to add a list of actors to a map of actors. Define a method “mergeActors()” to merge the elements of map 1 in map 2. Define a method “top()” to return the top "n" entries from this map. In the file “ MoviesTester.java ”, import necessary packages, and create a class “ MoviesTester”, Define “main()” method. Create a movies list. Write the methods used by the collector. Print actual and expected outputs.

Question

Want to see the full answer?

Answer 1

Question

Chapter 19, Problem 11PP

Program Plan Intro

To determine the “100” actors with the given specification

Program plan:

In the file “Movie.java”, import necessary package, and create a class “Movie”,

Declare the necessary variables.

Define the constructor to initialize the variables.

Define the method “getActors()” to return the actors.

Define the method “getDirectors()” to return the directors.

Define the method “getProducers()” to return the producers .

Define the method “getTitle()” to return title.

Define the method “getYear()” to return year.

Define the method “toString()” to return the formatted string.

In the file “Movies.java”, import necessary packages, and create a class “Movies”,

Define the method “readMovies()” to read movies from a file.

Define the method “getString()” to return the string.

Define the method “getList()” to get the list.

In the file “MovieUtils.java”, import necessary packages, and create a class “MovieUtils” that contains methods for generating a set of actors, adding a list of actors to the set, and for combining two sets of actors,

Construct an empty map of actors and their movies.

Define a method “addActors()” to add a list of actors to a map of actors.

Define a method “mergeActors()” to merge the elements of map 1 in map 2.

Define a method “top()” to return the top "n" entries from this map.

In the file “MoviesTester.java”, import necessary packages, and create a class “MoviesTester”,

Define “main()” method.

Create a movies list.

Write the methods used by the collector.

Print actual and expected outputs.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

Methods (Ch6) - Review 1. (The MyRoot method) Below is a manual implementation of the Math.sqrt() method in Java. There are two methods, method #1 which calculates the square root for positive integers, and method #2, which calculates the square root of positive doubles (also works for integers). public class SquareRoot { public static void main(String[] args) { } // implement a loop of your choice here // Method that calculates the square root of integer variables public static double myRoot(int number) { double root; root=number/2; double root old; do { root old root; root (root_old+number/root_old)/2; } while (Math.abs(root_old-root)>1.8E-6); return root; } // Method that calculates the square root of double variables public static double myRoot(double number) { double root; root number/2; double root_old; do { root old root; root (root_old+number/root_old)/2; while (Math.abs (root_old-root)>1.0E-6); return root; } } Program-it-Yourself: In the main method, create a program that…

I would like to know the main features about the following 3 key concepts:1. Backup Domain Controller (BDC)2. Access Control List (ACL)3. Dynamic Memory

In cell C21, enter a formula to calculate the number of miles you expect to drive each month. Divide the value of number of miles (cell A5 from the Data sheet) by the average MPG for the vehicle multiplied by the price of a gallon of gas (cell A6 from the Data sheet).