diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..d24c859
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+example1/example1
diff --git a/example1/example1 b/example1/example1
deleted file mode 100755
index 658c100..0000000
Binary files a/example1/example1 and /dev/null differ