Java™ How To Program (Early Objects), Tenth Edition

Self-Review Exercises

3.1 Fill in the blanks in each of the following:

a) Each class declaration that begins with keyword ______ must be stored in a file that has exactly the same name as the class and ends with the .java filename extension.

b) Keyword ______ in a class declaration is followed immediately by the class’s name.

c) Keyword ______ requests memory from the system to store an object, then calls the corresponding class’s constructor to initialize the object.

d) Each parameter must specify both a(n) ______ and a(n) ______.

e) By default, classes that are compiled in the same directory are considered to be in the same package, known as the ______.

f) Java provides two primitive types for storing floating-point numbers in memory: ______ ...