Question

Using a(n) ____ statement, Java allows you to access built-in classes that are contained in a group of classes called a package.

Answer 1

In Java, the 'import' statement is used to access classes from a package. This statement simplifies code by allowing programmers to refer to classes without specifying the full package name every time.

Step-by-step explanation:

Using a import statement, Java allows you to access built-in classes that are contained in a group of classes called a package. When you want to use a class or a type that is part of a package that is not in the current scope, you need to import it using the import statement at the beginning of your Java source file. Without this statement, you would have to use the full package name along with the class name every time you refer to that class, which can be cumbersome, especially with commonly used classes.

For example, if you want to use the List interface from the Java Collections Framework, you would use the following import statement:

import java.util.List;

This allows you to use the List interface in your program without having to prefix it with 'java.util' every time. However, for classes in the default package java.lang, such as String and System, the import statement is not necessary because they are automatically imported.