diff --git a/.gitignore b/.gitignore
index 5761abc..ba6d8e1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 *.o
+factorial
diff --git a/factorial b/factorial
deleted file mode 100755
index a6aa3da..0000000
Binary files a/factorial and /dev/null differ