How do u declare static variable and how it is declared and what is its lifetime?

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Bhasker Das

  • Sep 20th, 2005
 

By using keyword static before the variable name. Static variable retains the same data throughout the execution of a program.

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guest

  • Aug 6th, 2011
 

Yes it is possible to change the value of static variable. Here is the sample code how you can do that

Try this:

Code
  1. namespace ConsoleApplication1

    2. 

  2. {

    3. 

  3.     class Program

    4. 

  4.     {

    5. 

  5.         public static string st = "static";

    6. 

  6.  

    7. 

  7.         static void Main(string[] args)

    8. 

  8.         {

    9. 

  9.             st = "non statick";

    10. 

  10.             Console.WriteLine(  st);

    11. 

  11.             Console.Read();

    12. 

  12.         }

    13. 

  13.     }

    14. 

  14. }

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rajiii

  • Aug 9th, 2011
 

by using static keyword we can declare static variable and its lifetime is the life of the program

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