Java Programming
8th Edition
ISBN: 9781305981829
Author: Joyce Farrell
Publisher: Cengage Limited
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Expert Solution & Answer
Chapter 4, Problem 17RQ
Program Description Answer
Java classes are stored in a “package”.
Hence, the correct answer is option “B”.
Expert Solution & Answer
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Students have asked these similar questions
File ApplicationCentre.java, which contains classes ApplicationCentre and Student.
Introduction
Write a Java program to handle applications for universities admission providing a good user interface. This program should work as a Frame with the width = 500 pixels and the height = 500 pixels.
The tasks of this Java program:
- to enter information for a number of students
- to display in a separate window the information about all the students stored
- to display in another separate window the information for a selected student
Your Task In this assignment class Student encapsulates the student information relevant for universities admission: student name (just the family name), high school average and 3 universities chosen.
The admission is based on the high school average according to the following table:
University High school average for admission
Toronto 90
York 84
Brock 75
Guelph 76
Waterloo 88
McGill 90
Concordia 76
Laval 78
Macmaster 82
Western 80
Based on this table a method of…
1. Create a new Java class named Student that has the following fields
o yearOfAdmission - The yearOfAdmission field is an calendar data type that
holds the year of admitting the student (e.g. 2021)
o Name - The name field is a String object that holds the name of the student
(e.g. “Ahlam")
o Address – The address field is a String that holds the address of the student (e.g.
“AlHail”)
2. In addition to that, the student class should have the following methods.
o Constructor - The constructor should accept yearOfAdmission, name, and
Address as arguments
▪ These values should be used to initialize the year of admitting student,
name of the student, and Address fields.
o Getter Methods - Write three accessor (getter) methods to get the values stored
in an object's fields
▪ getYear(), getName(), get Address ()
Below code is a hint to get you started.
public class Student
{ private int yearOfRegistrn; private String Name; private String Address;
// Constructor public…
Write a java programme
create a text based user interface class called WorkOutUI
Create tow fields that will be accessible through the whole class
A static constant field called ABBA to store the string "Agnetha#Benny#Bjorn#annafrid".
A static field called an integer called totalPoints.
Code a method Called processWorkOuts.The method must accept the name of the member of Abba whose text file must be processed.This method must be called from the main method.
In the processWorkOuts Method:
Display the name of the Abba Group whose file is being processed.
add ".txt" to the file name sent as a parameter.
instantiate a WorkOut object called workOut Using the constructor:+constructor(p:real, n:interger) ,send 0 for an initial points value and 0 as the initial numWorkOuts value.
Open the text file and loop through the file extracting the start ,end,description and level fields from the file.Display an error message if the file cannot open. a) Instantiate a workout object using the…
Chapter 4 Solutions
Java Programming
Ch. 4 - Prob. 1RQCh. 4 - Prob. 2RQCh. 4 - Prob. 3RQCh. 4 - Prob. 4RQCh. 4 - Prob. 5RQCh. 4 - Prob. 6RQCh. 4 - Prob. 7RQCh. 4 - Prob. 8RQCh. 4 - Prob. 9RQCh. 4 - Prob. 10RQ
Ch. 4 - Prob. 11RQCh. 4 - Prob. 12RQCh. 4 - Prob. 13RQCh. 4 - Prob. 14RQCh. 4 - Prob. 15RQCh. 4 - Prob. 16RQCh. 4 - Prob. 17RQCh. 4 - Prob. 18RQCh. 4 - Prob. 19RQCh. 4 - Prob. 20RQCh. 4 - Prob. 1PECh. 4 - Prob. 2PECh. 4 - Prob. 3PECh. 4 - Prob. 4PECh. 4 - Prob. 5PECh. 4 - Prob. 6PECh. 4 - Prob. 7PECh. 4 - Prob. 8PECh. 4 - Prob. 9PECh. 4 - Prob. 10PECh. 4 - Prob. 11PECh. 4 - Prob. 12PECh. 4 - Prob. 1GZCh. 4 - Prob. 2GZ
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