How do I recognize a System.Type instance representing SZ-Array?

CLR uses distinct `System.Type` instances to represent SZ-arrays (Single-dimensional, Zero-based, aka vectors) and non-zero-based arrays (even if they are single-dimensional). I need a function that takes an instance of `System.Type` and recognizes if it represents a SZ-array. I was able to check the rank using `GetArrayRank()` method, but do not know how to check that it is zero-based. Would you please help me? ``` using System; class Program { static void Main() { var type1 = typeof (int[]); var type2 = Array.CreateInstance(typeof (int), new[] {1}, new[] {1}).GetType(); Console.WriteLine(type1 == type2); // False Console.WriteLine(IsSingleDimensionalZeroBasedArray(type1)); // True Console.WriteLine(IsSingleDimensionalZeroBasedArray(type2)); // This should be False } static bool IsSingleDimensionalZeroBasedArray(Type type) { // How do I fix this implementation? return type != null && type.IsArray && type.GetArrayRank() == 1; } } ```