c# - 如何比较两个通用集合？

Question

如何比较两个通用集合？这是我对两个字符串数组的尝试，但它没有返回 true。

namespace genericCollections
{
    class Program
    {
        static void Main(string[] args)
        {
            string[] xx = new string[] { "gfdg", "gfgfd", "fgfgfd" };
            string[] yy = new string[] { "gfdg", "gfgfd", "fgfgfd" };
            Console.WriteLine(ComparerCollection(xx, yy).ToString());
            Console.ReadKey();
        }

        static bool ComparerCollection<T>(ICollection<T> x, ICollection<T> y)
        {
            return x.Equals(y);
        }
    }
}

Answer 1

调用Enumerable.SequenceEqual :

bool arraysAreEqual = xx.SequenceEqual(yy);