C# Working With int Array 1

Int array example

As an introduction to the C# array type, let's look at a simple example program that allocates and initializes an integer array of three elements. Please notice how the elements can be assigned to or read from using the same syntax (values[int]). The array is zero-based; we also demonstrate the foreach loop upon it.

Program that uses an array [C#]

using System;

class Program
{
    static void Main()
    {
 // Use an array.
 int[] values = new int[3];
 values[0] = 5;
 values[1] = values[0] * 2;
 values[2] = values[1] * 2;

 foreach (int value in values)
 {
     Console.WriteLine(value);
 }
    }
}

Output

5
10
20