3:29 AM Dot Net Interview Questions And Answers For Fresher | ||||
#interview questions and answers for freshers #.Net (dot-net) interview questions for Fresher and experienced. " src="http://blendinfotech.com/App_Themes/Default/redarrow.gif" style="vertical-align: middle" />What is .NET?" src="http://blendinfotech.com/App_Themes/Default/ArrowAnswer.GIF" /> NET is essentially a framework for software development. It is similar in nature to any other software development framework (J2EE etc) in that it provides a set of runtime containers/capabilities, and a rich set of pre-built functionality in the form of class libraries and APIs " src="http://blendinfotech.com/App_Themes/Default/ArrowAnswer.GIF" /> As defined in Wikipedia, an application server is a software engine that delivers applications to client computers or devices. The application server runs your server code. Some well known application servers are IIS (Microsoft), WebLogic Server (BEA), JBoss (Red Hat), WebSphere (IBM). What is inheritance?" src="http://blendinfotech.com/App_Themes/Default/ArrowAnswer.GIF" /> Inheritance represents the relationship between two classes where one type derives functionality from a second type and then extends it by adding new methods, properties, events, fields and constants. C# support two types of inheritance: - Implementation inheritance - Interface inheritance What is implementation and interface inheritance?" src="http://blendinfotech.com/App_Themes/Default/ArrowAnswer.GIF" /> When a class (type) is derived from another class(type) such that it inherits all the members of the base type it is Implementation Inheritance. When a type (class or a struct) inherits only the signatures of the functions from another type it is Interface Inheritance. In general Classes can be derived from another class, hence support Implementation inheritance. At the same time Classes can also be derived from one or more interfaces. Hence they support Interface inheritance. What is inheritance hierarchy?" src="http://blendinfotech.com/App_Themes/Default/ArrowAnswer.GIF" />
| ||||
|
Total comments: 0 | |