static void Main(string[] args)
{
NumberManipulator n = new NumberManipulator();
int a = 100;
int b = 200;
Console.WriteLine("Before swap, value of a: {0}", a);
Console.WriteLine("Before swap, value of b: {0}", b);
n.swap(a, b);
Console.WriteLine("After swap, value of a: {0}", a);
Console.WriteLine("After swap, value of b: {0}", b);
}
static void Main(string[] args)
{
NumberManipulator n = new NumberManipulator();
/* local variable definition */
int a = 100;
int b = 200;
Console.WriteLine("Before swap, value of a : {0}", a);
Console.WriteLine("Before swap, value of b : {0}", b);
/* calling a function to swap the values */
n.swap(ref a, ref b);
Console.WriteLine("After swap, value of a : {0}", a);
Console.WriteLine("After swap, value of b : {0}", b);
Console.ReadLine();
}