introductory-examples/control-structures/foreach-demo.cs - Demonstrations of foreach.

Lecture 2 - slide 14 : 43 Program 4

/* Right, Wrong */
using System;

class ForeachDemo {
  public static void Main(){

    int[] ia = {1, 2, 3, 4, 5};
    int sum = 0;

    foreach(int i in ia)
      sum += i;

    Console.WriteLine(sum);
  }      
}