What would be the following output using Java?

Activity 1. Implement the hierarchy of classes shown in the UML diagram below: Person -id: int Employee -position: String -salary: double +Employee() +Employee (String name, String address, String phone, String email, int id, String position, double salary) +getID(): int +getPosition(): String +getSalary(): double +setID (int id): void +setPosition(String p): void +setSalary (double s): void +toString(): String #name: String #address: String #phone: String #email: String +Person() +Person(String name, String address, String phone, String email) +getName(): String +getAddress(): String +getPhone(): String +getEmail(): String +setName(String n): void +setAddress (String a): void +setPhone(String p): void +setEmail (String e): void +toString(): String Student -rank: String +Faculty() Faculty +Faculty (String name, String address, String phone, String email, int id, String position, double salary, String rank) +getRank(): String +setRank(String rank): void +toString(): String -id: int -major: String +Student() +Student (String name, String address, String phone, String email, int id, String major) +getID(): int +getMajor(): String +setID (int id): void +setMajor(String m): void +toString(): String 2. Create a main class named Test. In the main method, create an array named people of type Person and size 4. Create four objects of type Person, Student, Employee, and