Java certification sample

Question

What is considered an object in this question? There are 7 doubles in the array plus the array itself.

How many objects will be present after the following code fragment has executed?

double[] ann = new double[ 7 ];
double[] bob;
bob = ann;

2 7 14 1

Answer 1

only one object new double[ 7 ];

double[] bob; also references same object created in above step.