using System;

namespace Answer
{
    class Test
    {
        private string[] _stringArray = new string[2];
        public string[] StringArray
        {
            get { return _stringArray; }
            set
            {
                //value = массив
                if (value.Length == _stringArray.Length) {
                    for (int index = 0; index < value.Length; index++) {
                        string element = value[index];
                        _stringArray[index] = element;
                    }
                }
            }
        }
    }

    class Program
    {
        static void Main(string[] args)
        {
            var test = new Test();

            test.StringArray = new string[] { "Abra", " Cadabra" };

            Console.Write(test.StringArray[0]);
            Console.Write(test.StringArray[1]);

            Console.WriteLine();
        }
    }
}