If a class does not define constructors,the compiler provides a default constructor with no parameters,and the class's instance variables are initialized to ________.
A)zero
B)null
C)their default values.
D)false

Question

Quizplus · Accepted Answer

When a class does not define constructors, the compiler provides a default constructor with no parameters. The class's instance variables are then initialized to their default values, which depend on their types. For example, numeric types are initialized to 0, boolean types are initialized to false, and object references are initialized to null. Therefore, Option C is the correct choice.

If a Class Does Not Define Constructors,the Compiler Provides a Default