This week's book giveaway is in the OO, Patterns, UML and Refactoring forum. We're giving away four copies of Refactoring for Software Design Smells: Managing Technical Debt and have Girish Suryanarayana, Ganesh Samarthyam & Tushar Sharma on-line! See this thread for details.
Why we use new Enums to declare the constants,..is it they are type safe, can be used within switch loop, can be declared outside class..!! please explain me what the functionality of enums ...pleasure if you guys can provide a small demo of it..!!that will be a great help to understand