Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

JAVA Create a class Person with the following attributes: String Name Sting Email int Age Implement the following methods: Identify(), which will print Name, Email,

JAVA Create a class Person with the following attributes:

String Name

Sting Email

int Age

Implement the following methods:

Identify(), which will print Name, Email, Age

String getName(), which will return a String of the Person Name

String getEmail(), which will return a String of the Person Email

int getAge(), which will return an integer of the Person Age

Create interface Worker with the following method:

int getSalary(), values can be between 20000 and 90000

Create interface AcademicInterest

String getInterest(), Value can be only Java, Management, Finance

Create a class Student which will extend Person and implement AcademicInterest with the following parameter:

int avgrade;

and method:

int getAvgrade(), values ranging only between 5 to 10

Create a class Teacher which will extend Person and implement Worker and AcademicInterest with the following parameter:

int rating;

and methods:

int getRating(), values ranging only between 5 to 10

Identify(), override method so it says he/she is a Teacher

Create a class Plummer which will extend Person and implement Worker with the following method:

Identify(), override method so it says he/she is a Plummer

********************* MAIN TASKS *****************

1. In the main method instantiate an array of 10 Persons

2. You must create at least one object of type (Worker, Student, Teacher, Plummer).

3. Create the following input menu:

1) Identify all Workers that have a Salary bigger than 20000

2) Identify all Teachers with a rating bigger than 7

3) Count People with the same academic interest (example Java :3, Management: 1, Economics: 1, Finance 2

4) Group Students and Teachers that share the same academic interest and have average grade and rating bigger than 8. (ex. Java: Dan, John, Daisy; Finance: Luke, Helen, Richie) image text in transcribedimage text in transcribed

SAMPLE DATA Person ppl[] = new Person[10]; ppl[0] = new Person("Dan", "mit@gmail.,com", 38); ppl[1] = new Plummer("John", "john@gmail.com", 48, 15000); ppl[2] = new Student("Jacob","jacob@gmail,com", 24,"Java", 6); ppl[3] = new Student("Ian","ian@gmail. com", 22, "Java", 8); ppl[4] = new Student("Coolio", "coolio@gmail,com", 25,"Management", 9); ppl[5] = new Student("Mark", "Mark@gmail,com", 23,"Java", 8); ppl[6] = new Teacher("Fran", "fran@gmail. com",48,"Java", 9,80000); ppl[7] = new Teacher("Richie", "richie@gmail.com",52,"Java", 8,50000); ppl[8] = new Teacher("Roger", "roger@gmail,com", 39, "Management", 8, 70000); ppl[9] = new Teacher("Homer", "homer@gmail,com", 42, "Management", 6, 40000); Choose an option 1: Identify all workers with Salary bigger than 20000 mkd 2: Identify all Teachers with Rating bigger than 7 3: Count People with the same academic interest 4: Group Students and Teachers that share the same academic interest and have average grade and rating bigger than 8 1 \{Teacher\} - Name: Fran Email: franegmail.com Age: 48 \{Teacher\} - Name: Richie Email: richieggmail. com Age: 52 \{Teacher\} - Name: Roger Email: rogeregmail.com Age: 39 \{Teacher\} - Name: Homer Email: homeregmail. com Age: 42 Do you like to list more?

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Oracle 11G SQL

Authors: Joan Casteel

2nd Edition

1133947360, 978-1133947363

More Books

Students also viewed these Databases questions

Question

OUTCOME 2 Describe how a training needs assessment should be done.

Answered: 1 week ago

Question

1. How will you, as city manager, handle these requests?

Answered: 1 week ago