C#

EliottA wrote:

Honestly, wikipedia isn't available in your native tongue?

d@nish wrote:

Don't you trust MSDN?

<br />
Constant :- once define; you can't change it,,

<br />
Abstract <br />
When you don't clear about the future expansion of the framework... <br />
For creating multiple version application..<br />
For creating products...<br />
For putting common behavior so that drived classes can use it without writing code again & again...

Interface<br />
For defining rules and business policies...<br />
To enforce something....<br />
to overcome the problem of multiple inhetitence

string sFile = string.format{"http//somedomain....{0}",ID);

for (int i = 3483; i < 3583; i++)
            {
                string sFile = string.Format("http://www.svenskaspel.se/includes/xmlelements/XMLresultat.asp?produktid=1&omgang={0}", +i);

                XmlDocument doc = new XmlDocument();
                doc.Load(sFile);
                doc.Save(Application.StartupPath + "/test.xml");
                //doc.Save(C:\\ + sFile);
            }