5.Some important question About Java?

1. Some important Features of Java?

1. Object-Oriented
2. Platform independent 
3. Robust
4. Multi threaded
5. Secured
6. Distributed
7. Dynamic

2. OOPS concept in java ?

• Abstraction
• Encapsulation
• Inheritance
• Polymorphism
• Dynamic Binding

3. Where Java is used?

1. Desktop Applications such as acrobat reader, media player, antivirus etc.
2. Web Applications such as irctc.co.in.
3. Enterprise Applications such as banking applications.
4. Mobile
5. Embedded System
6. Smart Card
7. Robotics
8. Games etc.