Whats OO and Design Pattern?

[Chandrasekhar Mangipudi]

HI Guys. WHats OOD and Design Patterns? WHats the purpose this.HOw and where do i use this in JAVA?

Thanks for good replies..

[albert smith]

From wikipedia: "Object-oriented design is part of OO methodology and it forces programmers to think in terms of objects, rather than procedures, when they plan their code"

The design patterns are general reusable solution to a commonly occurring problems.
[ September 19, 2008: Message edited by: albert smith ]