BTech 3rd Semester
Unit-1
Introduction to Object Oriented Thinking & Object Oriented Programming: Comparison with Procedural Programming, features of Object oriented paradigm– Merits and demerits of OO methodology; Object model; Elements of OOPS, IO processing.
Unit-2
Encapsulation and Data Abstraction- Concept of Objects: State, Behavior & Identity of an object; Classes: identifying classes and candidates for Classes Attributes and Services, Access modifiers, Static members of a Class, Instances, Message passing, and Construction and destruction of Objects.
Unit-3
Relationships – Inheritance: purpose and its types, ‘is a’ relationship; Association, Aggregation. Concept of interfaces and Abstract classes.
Unit-4
Polymorphism: Introduction, Method Overriding & Overloading, static and run time Polymorphism.
Unit-5
Strings, Exceptional handling, Introduction of Multi-threading and Data collections. Case study like: ATM, Library management system.
Text Books
- Timothy Budd, “An Introduction to Object-Oriented Programming”, AddisonWesley Publication, 3rd Edition.
- Cay S. Horstmann and Gary Cornell, “Core Java: Volume I, Fundamentals”,
Prentice Hall publication.
Reference Books
- G. Booch, “Object Oriented Analysis& Design”, Addison Wesley.
- James Martin, “Principles of Object Oriented Analysis and Design”, Prentice
Hall/PTR. - Peter Coad and Edward Yourdon, “Object Oriented Design”, Prentice Hall/PTR.
- Herbert Schildt, “Java 2: The Complete Reference”, McGraw-Hill Osborne
Media, 7th Edition.