Question 1 Write a parent abstract class MyDictionary in java with the following abstract methods 3 Marks Int countCharacters(File), to count total characters of the given text file excluding spaces and display it 4 Marks Int countWords(File), to count words of the given text file and display it 3 Marks Int countVowels(File), to count words of the given text file and display it 4 Marks Boolean searchWord(File, String), takes a word as a string and searches that word in the given text file, if found returns true else returns false 4 Marks File openMyFile(String) used to open the given text file and returns it as a reference object Also handle necessary exceptions to eliminate execution inconsistencies 2 Marks Void closeFile(File) used to close the file 2 Marks Now, write a child class TestDictionary and inherit MyDictionary class to provide implementation to all above methods Also write a main method in the child class to test all methods of the child class 3 Marks

The Answer is in the image, click to view ...

Question: Question 1: Write a parent abstract class MyDictionary in java with the following abstract methods: [3 Marks] Int countCharacters(File), to count total characters of the

Question 1:

Write a parent abstract class MyDictionary in java with the following abstract methods: [3 Marks]

Int countCharacters(File), to count total characters of the given text file excluding spaces and display it. [4 Marks]
Int countWords(File), to count words of the given text file and display it. [3 Marks]
Int countVowels(File), to count words of the given text file and display it. [4 Marks]
Boolean searchWord(File, String), takes a word as a string and searches that word in the given text file, if found returns true else returns false. [4 Marks]
File openMyFile(String) used to open the given text file and returns it as a reference object. Also handle necessary exceptions to eliminate execution inconsistencies. [2 Marks]
Void closeFile(File) used to close the file. [2 Marks]

Now, write a child class TestDictionary and inherit MyDictionary class to provide implementation to all above methods. Also write a main method in the child class to test all methods of the child class. [3 Marks]

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

File Searching Homework CSS 162 : Programming Methodology Assignment by Rob Nash Recursively Searching Files & Directories Summary Build a class and a driver for use in searching your computers...

Please help me code the following in: JAVA! Please read the instructions THOROUGHLY and use many COMMENTS! Full points will be awarded, thanks in advance! Notes: -One of the subprograms you write...

I have already completed part one shown below. I need help with part 2: MonthlyCostComparator.java, MonthlyCostComparatorTest.java, and CloudStoragePart2.java, CloudStoragePart2Test.java Thank you,...

Question 1: Counting Characters with a Linked List using java You will count the number of characters in Charles Dickens Great Expectations. The counts (number of occurrences) for each unique...

ANY HELP PLEASE !!!! Question 1 Assuming a StringIndexOutOfBoundsException exception class exists, what is the output of this code sequence? try { String word = new String("Java");...

Create a new project called Assignment12 . Remember to select the option to "use project folder as the root for sources and class files". This assignment will not work if you do not select this...

I tried to work on this assignment and the whole thing do not work I need some help on the code. thanks in adavance setup the assignment Create a new project called Assignment12 . Remember to select...

Please help me code the following in: JAVA! Please read the instructions THOROUGHLY and use many COMMENTS! Full points will be awarded, thanks in advance! Notes: -One of the subprograms you write...

Question 1: a. Write a parent abstract class "MxDictionary" in java with the following abstract methods: [3 Marks] Int countCharacters(File), to count total characters of the given text file...

Tasks The goal of the project is to complete the code for the NgramAnalyser, MarkovModel, ModelMatcher and MatcherController classes, as detailed below, and to add test code to a new JUnit test...

# 10. Given f(x) = 3x + 1: a) Use the limit definition of derivative to find f'(x) meaning find lim (No credit for using the short-cut formulas of derivatives which are not yet introduced) h-0...

6. Showing all of your work, find the mean of the following set of data to the correct precision: 3.5 x 103 3.95 x 104 3.7 x 10 3.135 x 10

9.1 Calculating Inventory Under the FIFO and Average- cost Methods Enterprise Renaud, a distributor of ski equipment, sells a snowboard known as the RemyGlide. Information relating to Renauds...

SIMAD UNIVERSITY Class: BACC25 Subject: Islamic Accounting Instructions: a) Follow The Instructions. Midterm Exam Instructor: All Ibrahim Date: 6-4-2022 b) You Have 1.5 Hrs. To Complete This Test. c)...

4. Write a policy document for the organisation in which you clarify the rules about the use of emails.

explain what is meant by redundancy

1. Do you think that this incident in which a worker inadvertently criticised the organisations future pay award in a mass email to all employees should be treated as a disciplinary offence?