/*
Learning C#
by Jesse Liberty
Publisher: O'Reilly
ISBN: 0596003765
*/
using System;
namespace ParamsDemo
{
public class TesterParamsDemo
{
public void Run()
{
int a = 5;
int b = 6;
int c = 7;
Console.WriteLine("Calling with three integers");
DisplayVals(a,b,c);
Console.WriteLine("\nCalling with four integers");
DisplayVals(5,6,7,8);
Console.WriteLine("\ncalling with an array of four integers");
int [] explicitArray = new int[4] {5,6,7,8};
DisplayVals(explicitArray);
}
// takes a variable number of integers
public void DisplayVals(params int[] intVals)
{
foreach (int i in intVals)
{
Console.WriteLine("DisplayVals {0}",i);
}
}
[STAThread]
static void Main()
{
TesterParamsDemo t = new TesterParamsDemo();
t.Run();
}
}
}