Where will be the most chance of the garbage collector being invoked?

(a) After line 9

(b) After line 10

(c) After line 11

(d) Garbage collector never invoked in methodA()

class HappyGarbage01 { public static void main(String args[]) { HappyGarbage01 h = new HappyGarbage01 (); h.methodA (); } } Object methodA () {/* Line 6 */ Object obj1 = new Object (); Object [] obj2 obj1; } obj2 [0] obj1 = null; return obj2 [0]; new Object [1];