Boxing occurs when passing values : Boxing Unboxing : Data Type C# Examples

Boxing occurs when passing values

    
using  System;  
  
class  MainClass  {  
    public  static  void  Main()  {  
        int  x;  
        
        x  =  10;  
        Console.WriteLine("Here  is  x:  "  +  x);  
  
        //  x  is  automatically  boxed  when  passed  to  sqr()  
        x  =  sqr(x);  
        Console.WriteLine("Here  is  x  squared:  "  +  x);  
    }  
  
    static  int  sqr(object  o)  {  
        return  (int)o  *  (int)o;  
    }  
}
    
   
  
   

Here is x: 10
Here is x squared: 100

Related in same category :
• A boxing/unboxing example.
• Illustrate automatic boxing during function call
• Boxing makes it possible to call methods on a value!
• Change the value after boxing