Animation of separate chaining Program plan: Import the required package. Create the class “Ex27_07”. In the main() function, Create the buttons to perform insert, delete and search operations. Create the vertical and horizontal box to add the entries. Make the alignment of the pane. Set the title and scene for the animation. For each button raise the event through ActionListener interface. Create the class Hashview that extends the pane, Set the table size to set the hash values. Create a class MyHashMap, Define the constructor MyHashMap() to construct the map with the specified initial capacity and load factor. Define the method clear() to remove the entries from map. Define the method containsKey() to check and return the Boolean value True if the specified key is in the map. Define the method containsValue() to return true if specific value is found. Define the method isEmpty() to return true if the map contains no entries. Define the method put() to add the entry into map. Define the method remove() to remove the entries from map. Define the method rehash() to rehash the map values. Declare the static interface. Declare the method clear() to clear the entries of the map. Declare the method containsKey() and it returns true if the value is present in the amp. Declare the method containsValue() to return true if specific value is found. Define the method get() to return the first value of the map. Define the method put() to put the entries in the map. Define the method size() to return the number of mappings in the map. Define the method Entry() to enter the value of element. Define the method getKey() to return the value. Define the method toString() to represent the string value of key.

Question

Want to see the full answer?

Answer 1

Question

Chapter 27, Problem 27.7PE

Program Plan Intro

Animation of separate chaining

Program plan:

Import the required package.

Create the class “Ex27_07”.

In the main() function,

Create the buttons to perform insert, delete and search operations.

Create the vertical and horizontal box to add the entries.

Make the alignment of the pane.

Set the title and scene for the animation.

For each button raise the event through ActionListener interface.

Create the class Hashview that extends the pane,

Set the table size to set the hash values.

Create a class MyHashMap,

Define the constructor MyHashMap() to construct the map with the specified initial capacity and load factor.

Define the method clear() to remove the entries from map.

Define the method containsKey() to check and return the Boolean value True if the specified key is in the map.

Define the method containsValue() to return true if specific value is found.

Define the method isEmpty() to return true if the map contains no entries.

Define the method put() to add the entry into map.

Define the method remove() to remove the entries from map.

Define the method rehash() to rehash the map values.

Declare the static interface.

Declare the method clear() to clear the entries of the map.

Declare the method containsKey() and it returns true if the value is present in the amp.

Declare the method containsValue() to return true if specific value is found.

Define the method get() to return the first value of the map.

Define the method put() to put the entries in the map.

Define the method size() to return the number of mappings in the map.

Define the method Entry() to enter the value of element.

Define the method getKey() to return the value.

Define the method toString() to represent the string value of key.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

When the FCC added Color Television to the Industry Standards, they went with the system developed in the 1940s by Peter Goldman for CBS. Question 15 options: True False Part of the reason that many critics disliked 1950s gameshows was the fact that gameshows offered one of the few opportunities to see unscripted interactions with "real" (average/non-famous) people on television. Question 16 options: True False The Andy Griffith Show is an example of the "rural revival" shows that become enormously popular on 1960s American television. Question 19 options: True False During the Network Era, the hours before primetime each day were exclusively devoted to locally-produced programming, not programming dictated by an affiliate station's parent network. Question 20 options: True False

Although color television was not added to the industry standard until 1956, CBS had been broadcasting selected special events in color as early as 1950. Question 1 options: True False Two key factors in creating the Network Era of American television were the FCC licensing freeze and ______________. Question 4 options: The Quiz Show Scandals Habitual Viewing Operation Frontal Lobes Drop-In Viewing Least Objectionable Programming was designed to embrace the public service-oriented vision of using television to elevate mass culture and enrich viewers. Question 6 options: True False By the end of the 1950s, all three remaining networks (NBC, CBS, & ABC) were broadcasting their entire nightly programming schedule in full color. Question 9 options: True False

7. See the code below and solve the following. public class Test { public static void main(String[] args) { int result = 0; } result = fn(2,3); System.out.println("The result is: + result); // fn(x, 1) = x // fn(x, y) = fn(x, y-1) + 2, when y>1 public static int fn(int x, int y) { if (x <= 1) return x; else return fn(x, y-1) + 2; } } 7-1. This program has a bug that leads to infinite recursion. Modify fn(int x, int y) method to fix the problem. (2 point) 7-2. Manually trace the recursive call, fn(2,3) and show the output (step by step). (2 point) 7-3. Can you identify the Base Case in recursive method fn(int x, int y)? (1 point)