For the final take on this problem, we will use a class to solve the problem by reading the data from a text file. Prepare the text file as you wish if you can read it within your Java project. Name the 4Growth.txt. Don’t forget to close the file after you finish reading it! Create a new Java Project named PopCan04. Include a Jurisdiction class according to this UML diagram: You already have several pieces of its solution, the header is the same, the format specifiers are the same, now, instead of using arrays, use an Array[] or an ArrayList<> of Jurisdictions to implement the new solution. Be sure to include a method to calculate the population growth as defines in the class diagram. Since you will be reading from a file, include a FileNotFoundException and catch it by printing a message to the user: “File not Found.” The rest of the solution needs an enhanced for loop to produce the table. Finish by adding the footer that you have been using all along. Population of provinces and territories April 4, 2023 --------------------------------------------------------------------------- Rank Provinces and Territories Population 2023 Population 2016 Change =========================================================================== 1 Yukon 44,291 35,874 +23.46% 2 Prince Edward Island 175,766 142,907 +22.99% 3 British Columbia 5,426,742 4,648,055 +16.75% 4 Alberta 4,685,807 4,067,175 +15.21% 5 Ontario 15,485,590 13,448,494 +15.15% 6 Nunavut 40,816 35,944 +13.55% 7 Nova Scotia 1,042,922 923,598 +12.92% 8 Manitoba 1,435,382 1,278,365 +12.28% 9 New Brunswick 829,114 747,101 +10.98% 10 Saskatchewan 1,218,815 1,098,352 +10.97% 11 Northwest Territories 45,189 41,786 +8.14% 12 Quebec 8,807,385 8,164,361 +7.88% 13 Newfoundland and Labrador 532,870 519,716 +2.53% =========================================================================== Total CANADA 39,770,689 35,151,728 +13.14% By A. E Be sure to use first and last name.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Related questions

Concept explainers

Question

For the final take on this problem, we will use a class to solve the problem by reading the data
from a text file. Prepare the text file as you wish if you can read it within your Java project.
Name the 4Growth.txt. Don’t forget to close the file after you finish reading it!
Create a new Java Project named PopCan04. Include a Jurisdiction class according to this UML
diagram:
You already have several pieces of its solution, the header is the same, the format specifiers are
the same, now, instead of using arrays, use an Array[] or an ArrayList<> of Jurisdictions to
implement the new solution. Be sure to include a method to calculate the population growth as
defines in the class diagram.
Since you will be reading from a file, include a FileNotFoundException and catch it by printing a
message to the user: “File not Found.”
The rest of the solution needs an enhanced for loop to produce the table. Finish by adding the
footer that you have been using all along.

***Population of provinces and territories***
***April 4, 2023***
---------------------------------------------------------------------------
Rank Provinces and Territories Population 2023 Population 2016 Change
===========================================================================
1 Yukon 44,291 35,874 +23.46%
2 Prince Edward Island 175,766 142,907 +22.99%
3 British Columbia 5,426,742 4,648,055 +16.75%
4 Alberta 4,685,807 4,067,175 +15.21%
5 Ontario 15,485,590 13,448,494 +15.15%
6 Nunavut 40,816 35,944 +13.55%
7 Nova Scotia 1,042,922 923,598 +12.92%
8 Manitoba 1,435,382 1,278,365 +12.28%
9 New Brunswick 829,114 747,101 +10.98%
10 Saskatchewan 1,218,815 1,098,352 +10.97%
11 Northwest Territories 45,189 41,786 +8.14%
12 Quebec 8,807,385 8,164,361 +7.88%
13 Newfoundland and Labrador 532,870 519,716 +2.53%
===========================================================================
Total CANADA 39,770,689 35,151,728 +13.14%
By A. E Be sure to use first and last name.

Jurisdiction
-name:String
-pop16:int
-pop23:int
+calculate Change:double

Expert Solution

Step by step

Solved in 4 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Follow-up Questions

Read through expert solutions to related follow-up questions below.

Follow-up Question

what do you mean by this "Make sure to replace the file path in File file = new File("4Growth.txt"); with the correct path to your text file. This code reads the data from the file, creates Jurisdiction objects, calculates the change, and prints the table with the same formatting as before. It also handles the FileNotFoundException if the file is not found." and is there 2 classes to the project? why did you include the together

Solution

by Bartleby Expert

SEE SOLUTION

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.