set Part1() and Part2() to protected

1 files changed, 2 insertions, 2 deletions

diff --git a/Day2.cs b/Day2.cs
index f4b11e6..1022cfe 100644
--- a/Day2.cs
+++ b/Day2.cs
@@ -30,12 +30,12 @@ namespace aoc2019
             return v[0];
         }
 
-        public override string Part1()
+        protected override string Part1()
         {
             return $"{RunIntCode(12, 2)}";
         }
 
-        public override string Part2()
+        protected override string Part2()
         {
             for (var i = 0; i < 100; i++)
             for (var j = 0; j < 100; j++)