Which of the following performs an unboxing conversion?
Assume x refers to an Integer object.
A) int y = x;
B) Integer y = x;
C) Neither of the above.
D) Both of the above.
Correct Answer:
Verified
Q1: Interface Collection contains _ operations (i.e., operations
Q3: Which statement is false?
A) A collection is
Q4: Comparator method compare should return _ if
Q5: Which statement is false?
A) A List is
Q6: Which statement is false?
A) Each primitive type
Q7: LinkedList method listIterator returns a(n) _.
A) Iterator.
B)
Q8: Method shuffle is a member of _.
A)
Q9: Collections method sort that accepts a List
Q10: The collections framework algorithms are _, i.e.,
Q11: Which of the following performs a boxing
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