package AccessMember;class AB{    int a,b;    AB(){      a=0;      b=0;    }    AB(int x,int y){      a=x;      b=y;    }    int add(){      return a+b;    }}public class AccessMember {    public static void main(String args[]) {        AB ab1=new AB(2,3);        AB ab2=new AB();        System.out.println(ab1.a+"+"+ab1.b+"="+ab1.add());        System.out.println(ab2.a+"+"+ab2.b+"="+ab2.add());  }}