Test Index

Garbage Collection

Question : 2

Total: 7

Given:

1. public void genNumbers() {
2.   ArrayList numbers = new ArrayList();
3.   for (int i=0; i<10; i++) {
4.    int value = i * ((int) Math.random());
5.    Integer intObj = new Integer(value);
6.    numbers.add(intObj);
7.   }
8.   System.out.println(numbers);
9. }

Which line of code marks the earliest point that an object referenced by intObj becomes a candidate for garbage collection?

Line 6
Line 7
Line 8
Line 9
The object is NOT a candidate for garbage collection.

Validate

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