Section 1 Oracle Java Programming

Section 1

(Answer all questions in this section)

1.            If a class is in a package, the system's CLASSPATH must be altered to access the class.

True or false?

                True

                False (*)

2.            How would you make an instance of Car in a class that did import the vehicle package below?

                Car c = new Car(); (*)

                vehicle.Car c=new Car();

                vehicle.Car c=new vehicle.Car();

                vehicle.Car c=new vehicle();

                None of the above

3.            Which of the following are files that must be uploaded to a web server to deploy a java application/applet?                Mark for Review

                                                (Choose all correct answers)      

                jar files (*)

                JNLP files (*)

                html files (*)

                .java files

                None of the above

4.            Java Web Start is used to deploy java applications.

True or false?    Mark for Review

                True (*)

                False

5.            Which of the following is an attribute of a two tier architecture application?         Mark for Review

                An application of that has a client and server only. (*)

                A complex application that includes a client, a server and database.

                An application of that runs on a single computer.

                None of the above.

6.            The method for connecting a Java application to a database is by using:  Mark for Review

(1) Points

                jar files

                JNLP

                JDBC (*)

                Java Web Start

                None of the above