diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..a5c8936
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+.vscode
+.env
\ No newline at end of file
diff --git a/l1.c b/l1.c
new file mode 100644
index 0000000..44f1abc
--- /dev/null
+++ b/l1.c
@@ -0,0 +1,5 @@
+#include <stdio.h>
+int main() {
+    printf("hello");
+    return 0;
+}