Advanced Java Multiple Choice Questions

Practice the most popular Advanced Java Multiple Choice Questions to improve your skills.

What are the major components of the JDBC Core Components?

• DriverManager, Statement, ResultSet
• DriverManager, Driver, Connection, Statement
• DriverManager, Connection, Statement, ResultSet
• DriverManager, Driver, Connection, Statement, ResultSet

Which package is used for importing swing controls?

• java.awt.
• java.swing
• javax.swing
• All of above

In which file database table configuration is stored?

• .sql
• .ora
• .hbm
• .dbm

How constructor can be used for a servlet?

• Initialization
• Constructor function
• Setup() method
• Both a and b

Hibernate XML configuration file name is?

• hibernate.cg.xml
• hibernate.cfg.xml
• hibernate.config.xml

Which element in hibernate maps java.util.SortedMap property ?

• < set >
• < map >
• < tree >
• < list >

Which of the following is not a Java features?

• Object-oriented
• Architecture Neutral
• Use of pointers
• Dynamic

____ the first web browser developed in Java?

• Opera
• HotJava
• JDB
• Internet Explorer

____ is used to find and fix bugs in the Java programs.

• JRE
• JDK
• JDB
• JVM

Which of the following is a reserved keyword in Java?

• main
• object
• system
• strictfp

_____ consist a data and methods?

• Class
• Vectors
• Variable
• None of the above

Which one of the following is a java keyword?

• Void
• Public
• While
• Switch

Java declaration statement must end with

• Colon
• Comma
• Semicolon
• Full stop

Which one of the following languages is pure object oriented language?

• C
• C#
• C++
• Java

The java visibility modifier is

• Public
• Private
• Protected
• All of above

JDBC-ODBC bridge is

• Multithreaded
• Singlethreaded
• Both A & B
• None of the above

An Enterprise JavaBeans can be deployed in _____

• Weblogic
• Web sphere
• J2EE server
• All of above

Java Language is architechturally _______

• specific
• neutral
• oriented
• abstract

SSL stands for______

• Secure Socket Layer
• Server Socket Layer
• Secure Server Layer
• Session Service Layer

The business process file’s name needs to end in

• xml
• jpdl
• jpdl.xml
• None of the above

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