return array in csharp

Code Example - return array in csharp

                
                        public static string[] Person_Info(string firstname, string middlename, string lastname, string age, string birthdate)
        {
            return new[]
            {
            firstname,
            middlename,
            lastname,
            age,
            birthdate
            };
        }
                    
                
 

how to return array in function csharp

                        
                                static string[] GetNames()
        {
            return new [] { "Matthew", "Mark", "Luke", "John" };
            
        }