C#使用Array.Copy复制数组代码片段

Array.Copy可以复制整个数组，也可以对数组进行部分复制

using System;
 
public class CopyArray
{
   public static void Main()
   {
      int[]    integers = new int[] {5, 10, 15};
      double[] doubles  = new double[3];
      Array.Copy (integers, doubles, 2);
      Console.Write ("integers array elements:" );
      foreach (int integer in integers)
      {
        Console.Write("{0,3}", integer);
      }
      Console.Write ("\ndoubles  array elements:" );
      foreach (double duble in doubles) 
      {
        Console.Write ("{0,3}", duble);
      }
      Console.WriteLine();
   }
}

上面代码的执行结果如下：

integers array elements:  5 10 15
doubles  array elements:  5 10  0