-Which of the Following Would Be a Default Constructor for the Class

Multiple Choice

-Which of the following would be a default constructor for the class MysteryClass shown in the accompanying figure?

A) public MysteryClass() { setData(0, 0.0) ; }
B) public MysteryClass(0, 0.0) { setData() ; }
C) public MysteryClass(0) { setData(0, 0.0) ; }
D) private MysteryClass(10) { setData() ; }