ASP.Net Interview Question and Answers
| 176. |
What is Delegates? |
| |
Delegates are a type-safe, object-oriented implementation of function pointers and are used in many situations where a component needs to call back to the component that is using it. Delegates are generally used as basis of events, which allow any delegate to easily be registered for as event. |
| |
|
| 177. |
What are different types of Assemblies? |
| |
- Single file and multi file assembly.
- Assemblies can be static or dynamic.
- Private assemblies and shared assemblies.
|
| |
|
| 178. |
What is a DataSet? |
| |
A DataSet is an in memory representation of data loaded from any data source. |
| |
|
| 179. |
What is the difference between System.String and System.Text.StringBuilder classes? |
| |
System.String is immutable.
System.StringBuilder was designed with the purpose of having a mutable string where a variety of operations can be performed. |
| |
|
| 180. |
What are Cascading style sheets? |
| |
Cascading style sheets (CSS) collect and organize all of the formatting information applied to HTML elements on a Web form. Because they keep this information in a single location, style sheets make it easy to adjust the appearance of Web applications. |
| |
|
Gk Questions with Answers