A(n) __________ is like a pointer. It is used to access the individual data elements in a container.
a. element access operator
b. subscript indicator
c. global data finder
d. iterator
e. None of these
d. iterator
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Which of the following statements is false?
a. As of Java SE 8, an anonymous inner class can access its top-level class’s instance variables, static variables and methods, but has limited access to the local variables of the method in which it’s declared—it can access only the final local variables declared in the enclosing method’s body. b. The @FXML annotation preceding an instance variable indicates that the variable’s name can be used in the FXML file that describes the app’s GUI. c. An anonymous inner class is a class that’s declared without a name and typically appears inside a method declaration. d. Since an anonymous inner class has no name, one object of the class must be created at the point where the class is declared.
Which tool evaluates each object in the database and suggests ways to make the database more efficient?
A) Object Analyzer B) Table Analyzer C) Database Documenter D) Performance Analyzer
What are the steps required to configure RIPv2 authentication?
What will be an ideal response?
Describe the concept of separation of duties.
What will be an ideal response?