kumaresan munusamy - dot net developer

Technical reference for Dot net  

• Asp dot net
• c# dot net
• sql data base development
• ajax 
• crystal reports 
• jquary
• javascript
• html
• wpf
• wcf
• php
• mysql
• access database
• web service 
• mvc framework  

interface	abstract class
Interface definition begins with a keyword interface so it is of type interface	Abstract classes are declared with the abstract keyword so it is of type class