What are the ways of preserving data on a Web Form in ASP.NET? 

Response.Write() and Response.Output.Write() both does the same work for printing output on the screen. But their is a small difference between them. As we can write formatted output using Response.Output.Write() but Response.Write() can't allows the formatted output.

C# is a type-safe, managed and object oriented language, which is compiled by .Net framework for generating intermediate language (IL).

Below are some of the features supported in C# -
* Constructors and Destructors
* Properties
* Passing Parameters
* Arrays
* Main
* XML Documentation and
* Indexers

Below are the advantages of C# -

* Easy to learn
* Object oriented
* Component oriented
* Part of .NET framework

There is no difference between int and int32. System. Int is an alias name for System.Int32 which is a .Net Class.

.navbar-inverse is used to display in black color.

View state is a repository in an ASP.NET page that can store values that need to be retained during postback.

You can implement a condition by using either of the following ways:

     =>   By creating a rule condition - Specifies that you can implement conditions either directly in code or by using a tool, called the Rule Condition Editor. Rule conditions are stored in a separate Extensible Markup Language (XML) file. When a rule condition occurs in a workflow, the expression in a condition is evaluated and a Boolean value is returned.

     =>   By creating a code condition - Refers to defining a condition directly in code. A code condition can be created by writing a method in the code. The method contains code for the condition and returns a Boolean value.

You can use different versions of private assemblies in the same application without a re-build by specifying the assembly version in the AssemblyInfo.cs or AssemblyInfo.vb file.

An assembly can be referenced by using the gacutil.exe utility with the /r option. The /r option requires a reference type, a reference ID, and a description.