1. Consider the following class: Identify the constructors, mutator methods, and accessor methods. public class A public A( ) { n = 1; } // public A(int a) fn a; public void f)n+t;)/ public void g(){t(); n=5 * n % 3 ; f(); } public int h) { return n + 6;3 // public void k() System.out.println(n 12); 3/ private int n; // What kind of variable is n? 2. With the class from the above, determine what the following program You must show your work by drawing the reference variables with t public static void main(String [ ] args) A a new A); A b = new A(3); Ac b; A d- new A(6); a.f; b.g); c.f); d.g); d.k); A e new A( a.h()* b.h()+ c.h()); e.k); Output