Guid guid = Guid.NewGuid(); int hashCode = guid.GetHashCode(); Console.WriteLine(hashCode);
ListThis example generates 10 new GUID instances and stores them in a list. Then, it gets the hash code of each GUID and adds it to a hash set. By using a hash set, we can ensure that there are no duplicate hash codes. Finally, the number of unique hash codes is printed to the console. The package library for this method is System.Runtime.dll, which is included in the .NET Standard Library.guids = new List (); for (int i = 0; i < 10; i++) { guids.Add(Guid.NewGuid()); } HashSet hashCodes = new HashSet (); foreach (Guid guid in guids) { int hashCode = guid.GetHashCode(); hashCodes.Add(hashCode); } Console.WriteLine(hashCodes.Count);