Which syntax would you use to express a wildcard with an upper-bound of some type? (a) ?

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Which syntax would you use to express a wildcard with an upper-bound of some type?

(a) ?

(b) ? extends type

(c) ? super type

(d) None of the above

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Advanced Java Programming

ISBN: 9780199455508

1st Edition

Authors: Uttam Kumar Roy

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Question Posted: Jan 13, 2024 11:13 AM

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Which syntax would you use to express a wildcard with an upper-bound of some type? (a) ?

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Advanced Java Programming

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