diff --git a/ChristmasWithTypes/Christmas.cs b/ChristmasWithTypes/Christmas.cs
index e22b5c0..aad79c7 100644
--- a/ChristmasWithTypes/Christmas.cs
+++ b/ChristmasWithTypes/Christmas.cs
@@ -5,10 +5,10 @@ public class Christmas
     {
         public string[] Presents;
         public string Santa { get; set; }
-        public int TreeHeight { get; set; } //TODO Make the Height property nullable
+        public int? TreeHeight { get; set; } //TODO Make the Height property nullable
 
         //TODO Make the property, "Day", type enum
-        public enum Day { /*Fill out the days of the week*/ };
+        public enum Day { Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday };
 
     }
 }
diff --git a/ChristmasWithTypes/Program.cs b/ChristmasWithTypes/Program.cs
index 9c17ce9..5525d64 100644
--- a/ChristmasWithTypes/Program.cs
+++ b/ChristmasWithTypes/Program.cs
@@ -11,13 +11,13 @@ static void Main(string[] args)
             var xmasDay = Christmas.Day.Thursday;
 
             //TODO set Santa's name to Kris Kringle
-            xmas.Santa = null;
+            xmas.Santa = "Kris Kringle";
 
             //TODO Insert 3 presents you would like for xmas.  They must be strings
-            xmas.Presents =  new string[3]{ }; 
+            xmas.Presents =  new string[3]{"New Laptop", "Diamond DA40", "Siberian Husky Puppy" }; 
 
             //TODO Set the TreeHeight to 10
-            xmas.TreeHeight = null;
+            xmas.TreeHeight = 10;
 
             Console.WriteLine($"This year christmas falls on {xmasDay} \n");
             Console.WriteLine($"Our tree will be {xmas.TreeHeight} feet high \n");