Project 2 statementANSWER IN SINGLE FILE JAVAPlease read this entire statement carefully before you start doing anything…This project involves implementing a simple university personnel management program. The program contains three kinds of objects: Staff, student and faculty. For each object, the program stores relevant information such as university ID, name, etc. Different information is stored depending on the type of the object. For example, a student has a GPA, a faculty has a title and department (professor, mathematics).For each of any class data member, your program must include the getters and the setters, and each class must include at least two constructors. The goal of this Project is to demonstrate the use of inheritance, abstract classes, abstract methods, and method overriding.For a student, we need a:full nameidgpaNumber of credit hours currently takenFor a faculty, we need a:full nameiddepartment (mathematics, engineering or english)Rank (professor or adjunct)For a staff, we need a:full nameiddepartment (mathematics, engineering or english)status (part time or full time)Students in this college pay $236.45 per credit hour in addition to a $52 administrative fee. Your code should generate a tuition invoice ( a method within the class Student). Note that students get a 25% off total payment if their gpa is greater or equal to 3.85.Both classes Student and Employee inherit from the abstract class Person. The abstract class Person has what is common to a Student and an Employee (Faculty or Staff). The class Person must include the signature: public abstract void print();The abstract method print is overridden to print the fee invoice for a student and to print the information for a faculty or a staff member. It is left to you (the programmer) to come out with other abstract methods if you see fit(this is optional). The class Employee should also be abstract, and it is supposed to include what is common to a staff and a faculty.Test your code with ONE array of size 100 of type Person (It must be an array, not an arraylist, linked list , hash map or anything else…). The sample run below should give you a clear idea about how your code should run. The user’s entry is marked in bold so you can tell what your code should display to the screen and what the user enters.Please note well that:Your code should run exactly as shown on the sample run below.When asked to enter the faulty’s department, matheMatics and MathematiCs are considered to be the same, and your program should display Mathematics if faculty information is to be displayed to the screen. However, if the user enters Mathematics department, then this is an invalid entry. Consider theses departments only: Mathematics, Engineering and Sciences. As for the rank of a faculty, consider theses ranks only: Professor and Adjunct.The university ID has no required form so you may choose to enter anything to be the ID.Sample Run: (Below is how your code should run)Welcome to my Personal Management ProgramChoose one of the options:Enter the information a facultyEnter the information of a studentPrint tuition invoice for a studentPrint faculty informationEnter the information of a staff memberPrint the information of a staff memberExit ProgramEnter your selection: 2 Enter the student info: Name of Student: Julia Alvarez ID: ju1254 Gpa: 3.26 Credit hours: 7 Student added! Enter the information a facultyEnter the information of a studentPrint tuition invoice for a studentPrint faculty informationEnter the information of a staff memberPrint the information of a staff memberExit Program Student added!Enter the information of the facultyEnter the information of the two studentsPrint tuition invoicePrint faculty informationEnter the information of the staff memberPrint the information of the staff memberExit ProgramEnter your selection: AInvalid entry- please try again Enter the information of a facultyEnter the information of a studentsPrint tuition invoicePrint faculty informationEnter the information of a staff memberPrint the information of a staff memberExit ProgramEnter your selection: 1 Enter the faculty info: Name of the faculty: John Miller ID: jo7894 Rank: Instructor “Instructor” is invalid Rank: Assistant Professor “Assistant Professor” is invalid Rank: Professor Department: Engineering Faculty added! Your code should implement the following inheritance hierarchy:PersonStudentEmployeeFacultyStaffBoth classes Student and Employee inherit from the abstract class Person. The abstract class Person has what is common to a Student and anEmployee (Faculty or Staff). The class Person must include the signature: public abstract void print();The abstract method print is overridden to print the fee invoice for a student and to print the information for a faculty or a staff member. It is left toyou (the programmer) to come out with other abstract methods if you see fit(this is optional).The class Employee should also be abstract, and it is supposed to include what is common to a staff and a faculty.Test your code with ONE array of size 100 of type Person (It must be an array, not an arraylist, linked list, hash map or anything else.). The sample run belowshould give you a clear idea about how your code should run. The user's entry is marked in bold so you can tell what your code should display to the screen andwhat the user enters. 1.Enter the information a faculty2.Enter information of a students3.Print tuition invoice4.Print faculty information5.Enter the information of a staff member6.Print the information of a staff member7.Exit ProgramEnter your selection: 6Enter the Staff's id: ja6980Jamal Kareemja6980Sciences Department, Full Time1.Enter the information a faculty2.Enter information of a students3.Print tuition invoice4.Print faculty information5.Enter the information of a staff member6.Print the information of a staff member7.Exit ProgramEnter your selection: 7Goodbye!

Question

Project 2 statementANSWER IN SINGLE FILE JAVAPlease read this entire statement carefully before you start doing anything…This project involves implementing a simple university personnel management program. The program contains three kinds of objects: Staff, student and faculty. For each object, the program stores relevant information such as university ID, name, etc. Different information is stored depending on the type of the object. For example, a student has a GPA, a faculty has a title and department (professor, mathematics).For each of any class data member, your program must include the getters and the setters, and each class must include at least two constructors. The goal of this Project is to demonstrate the use of inheritance, abstract classes, abstract methods, and method overriding.For a student, we need a:full nameidgpaNumber of credit hours currently takenFor a faculty, we need a:full nameiddepartment (mathematics, engineering or english)Rank (professor or adjunct)For a staff, we need a:full nameiddepartment (mathematics, engineering or english)status (part time or full time)Students in this college pay $236.45 per credit hour in addition to a $52 administrative fee. Your code should generate a tuition invoice ( a method within the class Student). Note that students get a 25% off total payment if their gpa is greater or equal to 3.85.Both classes Student and Employee inherit from the abstract class Person. The abstract class Person has what is common to a Student and an Employee (Faculty or Staff). The class Person must include the signature: public abstract void print();The abstract method print is overridden to print the fee invoice for a student and to print the information for  a faculty or a staff member. It is left to you (the programmer) to come out with other abstract methods if you see fit(this is optional). The class Employee should also be abstract, and it is supposed to include what is common to a staff and a faculty.Test your code with ONE array of size 100 of type Person (It must be an array, not an arraylist, linked list , hash map or anything else…). The sample run below should give you a clear idea about how your code should run. The user’s entry is marked in bold so you can tell what your code should display to the screen and what the user enters.Please note well that:Your code should run exactly as shown on the sample run below.When asked to enter the faulty’s department, matheMatics and MathematiCs are considered to be the same, and your program should display Mathematics if faculty information is to be displayed to the screen. However, if the user enters Mathematics department, then this is an invalid entry.  Consider theses departments only: Mathematics, Engineering and Sciences. As for the rank of a faculty, consider theses ranks only: Professor and Adjunct.The university ID has no required form so you may choose to enter anything to be the ID.Sample Run: (Below is how your code should run)Welcome to my Personal Management ProgramChoose one of the options:Enter the information a facultyEnter the information of a studentPrint tuition invoice for a studentPrint faculty informationEnter the information of a staff memberPrint the information of a staff memberExit ProgramEnter your selection: 2     Enter the student info:                Name of Student: Julia Alvarez                ID: ju1254                Gpa: 3.26                Credit hours: 7     Student added! Enter the information a facultyEnter the information of a studentPrint tuition invoice for a studentPrint faculty informationEnter the information of a staff memberPrint the information of a staff memberExit Program     Student added!Enter the information of the facultyEnter the information of the two studentsPrint tuition invoicePrint faculty informationEnter the information of the staff memberPrint the information of the staff memberExit ProgramEnter your selection: AInvalid entry- please try again Enter the information of a facultyEnter the information of a studentsPrint tuition invoicePrint faculty informationEnter the information of a staff memberPrint the information of a staff memberExit ProgramEnter your selection: 1     Enter the faculty info:                Name of the faculty:  John Miller                ID: jo7894 Rank: Instructor                      “Instructor” is invalid                Rank: Assistant Professor                      “Assistant Professor” is invalid                 Rank: Professor            Department: Engineering             Faculty added! Your code should implement the following inheritance hierarchy:PersonStudentEmployeeFacultyStaffBoth classes Student and Employee inherit from the abstract class Person. The abstract class Person has what is common to a Student and anEmployee (Faculty or Staff). The class Person must include the signature: public abstract void print();The abstract method print is overridden to print the fee invoice for a student and to print the information for a faculty or a staff member. It is left toyou (the programmer) to come out with other abstract methods if you see fit(this is optional).The class Employee should also be abstract, and it is supposed to include what is common to a staff and a faculty.Test your code with ONE array of size 100 of type Person (It must be an array, not an arraylist, linked list, hash map or anything else.). The sample run belowshould give you a clear idea about how your code should run. The user's entry is marked in bold so you can tell what your code should display to the screen andwhat the user enters. 1.Enter the information a faculty2.Enter information of a students3.Print tuition invoice4.Print faculty information5.Enter the information of a staff member6.Print the information of a staff member7.Exit ProgramEnter your selection: 6Enter the Staff's id: ja6980Jamal Kareemja6980Sciences Department, Full Time1.Enter the information a faculty2.Enter information of a students3.Print tuition invoice4.Print faculty information5.Enter the information of a staff member6.Print the information of a staff member7.Exit ProgramEnter your selection: 7Goodbye!

Accepted Answer

Required Java Code provided Below with sample output: