Given: 
When line 14 is reached， how many objects are eligible for the garbage collector？（）
- A、0
- B、1
- C、2
- D、3
- E、4
正确答案:E
答案解析:有
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Oracle认证考试
Oracle认证考试
Given: When line 14 is reached， how many objects are eligible for the garbage collector？（）
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