diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..b60de5b
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+**/target
diff --git a/1/.gitignore b/1/.gitignore
deleted file mode 100644
index ea8c4bf..0000000
--- a/1/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-/target