Guid guid1 = Guid.NewGuid(); Guid guid2 = Guid.NewGuid(); int result = guid1.CompareTo(guid2); if (result == 0) { Console.WriteLine("The two GUIDs are equal."); } else if (result < 0) { Console.WriteLine("The first GUID is less than the second."); } else { Console.WriteLine("The first GUID is greater than the second."); }
ListIn Example 1, we create two random GUIDs using the Guid.NewGuid method, and then compare them using the CompareTo method. Depending on the result, we print a message indicating whether they are equal, or which one is greater or less than the other. In Example 2, we create a list of three random GUIDs, and then sort them using the List.Sort method, which internally uses the CompareTo method to compare and order the elements. The System.Guid.CompareTo method is part of the System.dll library, which is included in the .NET Framework and .NET Core runtime environments.guidList = new List { Guid.NewGuid(), Guid.NewGuid(), Guid.NewGuid() }; guidList.Sort(); foreach (Guid guid in guidList) { Console.WriteLine(guid); }