HW class and object 1. Giving the following Java program representing the class student, complete the missing code. a. Getter and setter b. Constructors 2. in the main, copy the first array of students "ARS" in the second array "ARS_copy". public class STTudent private String name; /INATANCE private int age; static int nbs=0; Getter and setter Constructors public static void main(String[] args) { STTudent [] ARS-new STTudent[3]: STTudent S1=new STTudent("mohamed",20); STTudent S2-new STTudent("Ali",21); STTudent S3-new STTudent("salah",20): ARSO)-S1; ARS[0]=S2; ARS[0]=s2; STTudent ( ARS_copy-new STTudent[3]