![]() ![]() ![]() | method-parameters/by-out-and-params/ex.cs - The class A with a DoAdd method - both out and params. | Lecture 5 - slide 27 : 29 Program 1 |
using System; public class A{ private int a, b, c; private int r; public A(){ a = 1; b = 2; c = 3; } public void DoAdd(out int v, params int[] iv){ v = 0; foreach(int i in iv) v += i; } public override string ToString(){ return String.Format("{0} {1} {2}. {3}", a, b, c, r); } public void Go(){ Console.WriteLine("{0}", this); DoAdd(out r, a, b, c); Console.WriteLine("{0}", this); DoAdd(out r, a, b, c, a, b, c); Console.WriteLine("{0}", this); DoAdd(out r); Console.WriteLine("{0}", this); } public static void Main(){ new A().Go(); } }