10 March 2015

Java Interview Questions

Java interview questions for freshers and experienced - We have share most common technical interview questions and interview online test on Java

1) What do you know about Java?

2) What are the supported platforms by Java Programming Language?

3) List any five features of Java?

4) Why is Java Architectural Neutral?

5) How Java enabled High Performance?

6) Why Java is considered dynamic?

7) What is Java Virtual Machine and how it is considered in context of Java’s platform independent feature?

8) List some Java keywords(unlike C, C++ keywords)?

9) What do you mean by Object?

10) Define class?

11) What is a Local Variable

12) What is a Instance Variable

13) What is a Class Variable

14) What do you mean by Constructor?

15) What is the default value of byte datatype in Java?

16) What is the default value of float and double datatype in Java?

17) When a byte datatype is used?

18) What is a static variable?

19) What do you mean by Access Modifier?

20) What do you mean by synchronized Non Access Modifier?

0 comments:

Post a Comment