What is a default constructor? When does a class not have a default constructor?
What will be an ideal response?
A default constructor is a constructor that takes no arguments. If a class has
any author supplied constructors with parameters, then the class will not have a
default constructor unless the class author supplies a default constructor.
You might also like to view...
Why are ARP Request packets not transmitted (i.e., not encapsulated) like IP packets? Explain your answer.
What will be an ideal response?
Case-Based Critical Thinking Questions Case 5-3Santo has made a Web site to promote his soccer team. He wants to maintain a page where he can list the information about each of the soccer members. For each member, he likes to display a brief list of biographical information on the left and then their picture on the right. How many columns will Santo most likely need in his table?
A. 2 B. 4 C. 5 D. 8
The wildcard symbols for use with filters are ____.
A. asterisk (*) B. dollar sign ($) C. question mark (?) D. caret symbol (^)
According to the accompanying figure, thestuIDvalues must follow the rules of what data type?
A. degreeType B. siType C. simple D. string