Question

Which features can you use to recognize constructor methods in a class declaration?

a. The constructor identifier is the same as the class identifier.
b. Constructors use both the public and the static keywords.
c. Constructors are neither void methods nor return methods.
d. Both A and C

Answer 1

The correct answer is option D: Both A and C. Constructors in a class declaration have the same identifier as the class and are neither void methods nor return methods.

Step-by-step explanation:

The correct answer to this question is option D: Both A and C. When recognizing constructor methods in a class declaration, you can look for two features. First, the constructor identifier should be the same as the class identifier. This means that the name of the constructor method should match the name of the class. Second, constructors are neither void methods nor return methods. Unlike other methods, constructors do not have a return type specified. Instead, they are responsible for initializing the object and preparing it for use.