• Features of OOP (Object-Oriented Programming)
• Diff b/w POP and OOP
• Data types in Java
• loops am
• avg of 5 no
• Interface & its eg
• Inheritance type
• Object cloning
• abstract class
• Packages
• control statements

Unit 2:

• Try catch block
• 3 types of Exception
• Exception handling
• Calculator program using Exception
• Arithmetic, ArrayIndex out of bound, no format exception
• User defn caption
• Throwing & Catching exception
• I/o-stream classes, Classification