Language: Java

(20 pts.) - This assignment revisits the student parsing program from Assignment 7, but challenges you to restructure the component pieces of the program to create a cleaner, more succinct Main(). You will generate a People class of object and load an ArrayList with person objects, then report the contents of that ArrayList. To do so, you must perform the following:

A) (10/20 pts.) - Create a class file People.java (which will generate People.class upon compile). People.java will have eight(8) methods to:

1) read a .txt file people.txt

2) generate: List of all students AND teachers

List of all students OR teachers

List of all female or male students OR teachers

List of female or male students OR teachers whose age is greater than or equal to given age

List of female or male students OR teachers whose age is greater than or equal to given age1 and less than given age2

List students OR teachers whose age is greater than or equal to given age

List students OR teachers whose age is greater than or equal to given age1 and less than given age2

B) (3/20 pts.) When you instantiate your class with new, you must use the text file name (eg. People p = new People ("people.txt"))

C) (5/20 pts.) You are required to use Constructor, ArrayList and Overloading concepts.

D) Once your People.class is functional, generate a file Assg08_yourName.java. Assg08_yourName.java should contain only one Main() method.

[Example of Main()] public static void main(String[] args)throws FileNotFoundException { People p =new People("people.txt");

p.list(); // List of students AND teachers)

p.list("s"); // List of students

p.list("s","f"); // List of female students

p.list("s","f", 20); // List of female students whose age>=20

p.list("s","f", 15, 20); // List of female students whose age>=15 and age<=20

p.list("s", 20); // List of students whose age>=20

p.list("s", 15, 20); // List of students whose age>=15 and age<=20 }

II ) A Sample log of execution is as follow :

*Note: No user inputs are a part of this assignment

public static void main(String[] args)throws FileNotFoundException

{People p =new People("people.txt");

p.list("s","f", 15, 20);}

List of People

Type: Student, Gender: Female, Age: between 15 and 20

Susan

Olivia

Isabella

Contents of people.txt

s John m 18

t William m 42

s Susan f 21

s Jack m 19

s Jennifer f 18

t Sophia f 35

t Emma f 37

s Chloe f 17

s Rachel f 17

s Olivia f 26

t Ava f 59

t Tom m 47

s Mia f 18

s Isabella f 29

s Zoe f 17

s Lily f 20