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Getting datatype of a variable in C#

  1. Forget Code
  2. C#
  3. Getting datatype of a variable
Now you can know the datatype of a variable easily.
Remember that the variable must be assigned before using GetType() function.

C# will only look the value assigned and provide the result.

  1. using System;
  2.  
  3. namespace ConsoleApplication1
  4. {
  5.     class Program
  6.     {
  7.         static void Main(string[] args)
  8.         {
  9.  
  10.             int i=2142324223;
  11.  
  12.            System.Type tp = i.GetType();
  13.  
  14.            Console.WriteLine(tp);
  15.  
  16.  
  17.            string s = "forget code";
  18.  
  19.            System.Type tp1 = s.GetType();
  20.  
  21.            Console.WriteLine(tp1);
  22.  
  23.             
  24.                         
  25.         }
  26.  
  27.     }
  28. }


Output:
  1. System.Int32
  2. System.String



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