import java.util.Calendar;
import java.math.BigDecimal;
public class Main {
public static void main(String[] args) {
// Get the name of the classes below.
Class clazz = String.class;
System.out.println("Class Name: " + clazz.getName());
clazz = Calendar.class;
System.out.println("Class Name: " + clazz.getName());
clazz = BigDecimal.class;
System.out.println("Class Name: " + clazz.getName());
}
}