public static bool ArrayEquals<T>(T[] arr1, T[] arr2)
{
    if (Object.ReferenceEquals(arr1, arr2))
    {
        return true;
    }
    if (arr1.Length != arr2.Length)
    {
        return false;
    }

    for (int i = 0; i < arr1.Length; i++)
    {
        if (!arr1[i].Equals(arr2[i]))
        {
            return false;
        }
    }
    return true;
}