Answer:
D. Demonstrate that a character array can be used to construct a String object.
Explanation:
Option D answers the question.
This is so because:
The first line of the code segment creates a char array element i.e. dance1
The second line of the code segment creates a String variable, dance2.
dance2 is then initialised by concatenating the elements in dance1.
i.e. The value of dance2 is
dance2 = "Foxtrot"
Hence, option D answers the question