Which method returns an array of the enum’s constants?
When must a program explicitly use the this reference?
Which of the following is false?
When implementing a method, use the class’s set and get methods to access the class’s __ data.
Big Decimal gives you control over how values are rounded. By default:
Which of the following is false?
What happens when this is used in a constructor’s body to call another constructor of the same class if that call is not the first statement in the constructor?
Using public set methods helps provide data integrity if:
Which of the following statements is false?
When no access modifier is specified for a method or variable, the method or variable:
A constructor cannot:
Composition is sometimes referred to as a(n) __.
A final field should also be declared __ if it is initialized in its declaration.
Which of the following statements is false?
Which of the following statements is true?
A programmer-defined constructor that has no arguments is called a(n) __.
Constructors:
Which of the following class members should usually be private?
Instance variables declared final do not or cannot:
