Question

In Java programming language

Please write code for the 6 methods below:

Assume that Student class has name, age, gpa, and major, constructor to initialize all data, method toString() to return string reresentation of student objects, getter methods to get age, major, and gpa, setter method to set age to given input, and method isHonors that returns boolean value true for honors students and false otherwise.

1) Write a method that accepts an array of student objects, and n, the number of students stored in this array and returns ArrayList of honors students.

public ArrayList honorsStudents(Student[] list, int n)

{

}

2) Write a method that accepts an array of student objects, and n, the number of students stored in this array and returns count of honors students.

public int countHonors(Student[] list, int n)

3) Write a method that accepts an array of student objects, and n, the number of students stored in this array and prints all honors students.

public void printHonors(Student[] list, int n)

4) Write a method that accepts an array of student objects, and n, the number of students stored in this array and returns student with highest gpa. In case of multiple students with same highest gpa return first such student.

public int countHonors(Student[] list, int n)

5) Write a method that accepts an array of student objects, and n, the number of students stored in this array and increases the age of each student object by one.

public void increaseStudentAge(Student[] list, int n)

6) Write a method that accepts an array of student objects, and n, the number of students stored in this array and given target student object. Method returns index where target student object was found in the array if target was found. In case of uncucessful search method returns -1 .

public int search(Student[] list, int n, Student target)