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
- D、 just after line 8 （that is . as the method returns）
正确答案:C
答案解析:有
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Java认证考试
Java认证考试
When is the Float object. Created in line 3， eligible for garbage collection？（）
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