struct objects have the same pass by value semantics as simple intrinsics : Struct parameter : Struct C# Examples

    
using  System;

class  Class1  {
        public  static  void  Main(string[]  args)  {
                int  i  =  0;
                Console.WriteLine("Initial  value  of  i  =  {0}",  i);
                fn_int(i);
                Console.WriteLine("i  after  fn_int()  =  {0}",  i);
                fn_Int32(i);
                Console.WriteLine("i  after  fn_Int32  =  {0}",  i);

                Console.WriteLine();

                Int32  i32  =  1;
                Console.WriteLine("Initial  value  of  i32  =  {0}",  i32);
                fn_int(i32);
                Console.WriteLine("i32  after  fn_int()  =  {0}",  i32);
                fn_Int32(i32);
                Console.WriteLine("i32  after  fn_Int32  =  {0}",  i32);
        }

        public  static  void  fn_Int32(Int32  k)  {
                k  =  10;
        }


        public  static  void  fn_int(int  k)  {
                k  =  20;
        }
}