/*
 * Summer.java
 *
 * Created on 27. März 2008, 19:54
 */

/**
 *
 * @author hug
 */
public class Summer
{
   public static float sum (float[] a)
   {
      assert a != null : "precondition";
      float result = 0;
      for (int i = 0; i < a.length; ++i)
      {
	 result += a[i];
      }
      return result;
   }

   public static float sum1 (float[] a)
   {
      assert a != null : "precondition";
      float result = 0;
      for (float x : a)
      {
	 result += x;
      }
      return result;
   }
}