單項(xiàng)選擇題

Given：

What is the result？（）

A.An Exception is thrown with no other output
B.followed by an Exception
C.Compilation fails due to an error on line 9
D.Compilation fails due to an error on line 14

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多項(xiàng)選擇題

Given：

Which code， inserted at line 4， guarantees that this program will output [1， 2]？（）

A.Set set = new TreeSet（）；
B.Set set = new HashSet（）；
C.Set set = new SortedSet（）；
D.List set = new SortedList（）；

單項(xiàng)選擇題

A programmer must create a generic class MinMax and the type parameter of MinMax must implementComparable.
Which implementation of MinMax will compile？（）

A.
B.
C.
D.

Given： What is the result？（）

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Given： Which code， inserted at line 4， guarantees that this program will output [1， 2]？（）

A programmer must create a generic class MinMax and the type parameter of MinMax must implementComparable. Which implementation of MinMax will compile？（）

Given：

What is the result？（）

Given：

Which code， inserted at line 4， guarantees that this program will output [1， 2]？（）

A programmer must create a generic class MinMax and the type parameter of MinMax must implementComparable.
Which implementation of MinMax will compile？（）