Which of the following is correct regarding presence and behavior of constructor is correct. Assume that the class name is C.

a) To use the declaration, C x; requires a default constructor must be present.
b) To invoke the default constructor, the syntax must be C x();
c) A constructor is called automatically when you declare an object of class type, but any constructor can be called after declaration to set all the member variables to a known state.
d) An explicit call to a constructor creates an anonymous object, which can be
assigned.
e) In spite of the fact that a constructor appears to be a member function, a
constructor may not be called as if it were a member function


a) To use the declaration, C x; requires a default constructor must be present.
c) A constructor is called automatically when you declare an object of class type, but any constructor can be called after declaration to set all the member variables to a known state.
d) An explicit call to a constructor creates an anonymous object, which can be
assigned.
e) In spite of the fact that a constructor appears to be a member function, a
constructor may not be called as if it were a member function

Computer Science & Information Technology

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