What is the output of the second println statement in the main method, public class foo { int i ; static int s ; public sttic void main (string[] args) { foo f1 = new foo() ; system. out. println("f1, i is " + f1.i + f1.s is " + foo f2 = new foo () ; system. out. println (" f2.i is " + f2.i + f2.s is " + foo f3 = new foo () ;a) f2.i is 1 f2.s is 1.b) f2.i is 1 f2.s is 2.c) f2.i is 2 f2.s is 2.d) f2.i is 2 f2.s is 1.e) f2.i is 0 f2.s is 1.