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全部科目 > Oracle认证考试 > OCJP(310-065)

单项选择题

Given:

Which statement is true?()

    A.The code will compile without changes.
    B.The code will compile if public Tree() { Plant(); } is added to the Tree class.
    C.The code will compile if public Plant() { Tree(); } is added to the Plant class.
    D.The code will compile if public Plant() { this("fern"); } is added to the Plant class.
    E.The code will compile if public Plant() { Plant("fern"); } is added to the Plant class.

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