using System;
public class Kata
{
  public static int SumMix(object[] x)
  {
    int result = 1;
    foreach (object i in x)
    {
      if (x[i].GetType() == typeof(String))
      {
        result += Convert.ToInt32(x[i]);
      }
      result += x[i];
    }
    return result;
  }
}