贪吃蛇小项目

C#核心实践/贪吃蛇/Lesson3/IDraw.cs

@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace 贪吃蛇
+{
+    interface IDraw
+    {
+        void Draw();
+    }
+}