java jobs

Java is a programming language. This is developed by Sun Microsystems. This was first released 1995. Its design, industry level support and portability have made Java so worthy and widely popular programming language around the world. Quite obviously, being a java developer is not only a prestigious career option but also it offers good compensation as well.

Java interview questions may consist of questions on core java, JSP/Servlets, EJB, JMS, JDBC, RMI and Swing. In fact, you may have experience as a Java developer with hand-on experience in core development. You may need to enliven some of the fundamental java terminologies or you may need to be familiar with commonly asked questions to practice yourself for facing Java interview questions.

Java interview questions can be difficult. So you should be very careful about your preparation prior to appearing for any Java interview question. So you need to take an in-depth preparation before facing your interviewer. This article sheds light on different types of java questions that are common to find in different interview sessions.

Common Questions

There is a great variety of questions that can be asked during interview. These may include queries regarding difference between String and StringBuffer; difference between interface and abstract class; experience with open source; difference between EJB and Hibernate; usage of Spring; knowledge about Websphere and WSAD; discussion about struts; class in JDK; difference between final, finally and finalize; experience with XP/Agile; JUnit; etc.

Practical Questions

Few interviewers may instill answering practical questions during java interview session. He may ask you to define abstract class with good examples; interface with examples; explanation of synchronization. The interviewer may also show you an example, and ask you relevant questions based on the given example. The interviewer may also ask you to write program code as instructed the interviewer. These types of questions may cover different areas of core java, JSP/Servlets, EJB, JMS, JDBC, RMI and Swing.

Due to its lucrative career option, one may choose the appropriate career path to become a java professional. In fact, if someone is aspired for being a java professional, he may choose to appear for different java certification exams as well.