Given: Integer i = new Integer (42); Long l = new Long (42); Double d = new Double (42.0); Which two expression evaluate to true?()
- A、 (i = = l)
- B、 (i = = d)
- C、 (d = = l)
- D、 (i.equals(d))
- E、 (i.equals(i))
- F、 (i.equals(42))
正确答案:D,E
答案解析:有
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Given: Integer i = new Integer (42); Long l = new Long (42); Double d = new Double (42.0); Which two expression evaluate to true?()
微信扫一扫手机做题