public class X { public object m () { object o = new float (3.14F); object oa = new object [1]; oa[0]= o; o = null; return oa[0]; } } When is the float object created in line 3, eligible for garbage collection?()
- A、 Just after line 5
- B、 Just after line 6
- C、 Just after line 7 (that is, as the method returns)
- D、 Never in this method.
正确答案:D
答案解析:有
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