Ch11_Logic8e_Solutions - Programming Logic and Design 8e...

Programming Logic and Design, 8e Solutions 11-1
Programming Logic and Design, 8th Edition
Chapter 11
Review Questions
1. When you instantiate an object, the automatically created method that is called is
a __________.
a. creator
b. initiator
c. architect
d. constructor
2. Every class has _____.
a. exactly one constructor
b. at least one constructor
c. at least two constructors
d. a default constructor and a programmer-written constructor
3. Which of the following can be overloaded?
4. Every default constructor __________.
a. is automatically created
b. sets a default value for every field in a class
c. requires no parameters
d. the only constructor that is explicitly written in a class
5. When you write a constructor that receives a parameter, __________.
6. When you write a constructor that receives no parameters, _____.

Programming Logic and Design, 8e Solutions 11-2
7. Most often, a destructor is called when __________.
a. an explicit call is made to it
b. an object goes out of scope
c. an object is created
d. a value is returned from a class method
8. Which of the following is not a similarity between constructors and destructors?
9. Advantages of creating a class that inherits from another include all of the following except :
10. Employing inheritance reduces errors because _____.