Given:

and

What is the result?
Joe

• A.null
  null
• B.Mary
  Joe
• C.Marry
  null
• D.null

Correct Answer: A

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Given a Memberclass with fields for nameand yearsMembership, including getters and setters and a print method, and a list of clubMembersmembers:

Which two Stream methods can be changed to use method references? (Choose two.)

• A.filter(Integer::equals(0))
• B.peek(Member::print)
• C.filter(Member::getYearsMembership() >= testMembershipLength)
• D.map(testName::compareToIgnoreCase)

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Given:

What is the result?

• A.watermelonorangelemongrapeapricotapple
• B.nothing
• C.appleapricotgrapelemonorangewatermelon
• D.appleorangegrapelemonapricotwatermelon

Correct Answer: A

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Given:

You want to implement the jav
a. Io, serializable interface to the MypersisteneData class.
Which method should be overriden?

• A.The readExternal and writeExternal method
• B.nothing
• C.The readExternal method
• D.The writeExternal method

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