diff --git a/BinaryTree/BinaryTree/Program.cs b/BinaryTree/BinaryTree/Program.cs
index 8eff29b..7111590 100644
--- a/BinaryTree/BinaryTree/Program.cs
+++ b/BinaryTree/BinaryTree/Program.cs
@@ -18,6 +18,8 @@ namespace BinaryTree
 
             tree.Delete(1);
 
+            Console.ReadLine();
+
         }
     }
 }