commit 2496907fa27e24f38baaa73e7722d294de7fd6db
Author: hanyixuanten <105723997+hanyixuanten@users.noreply.github.com>
Date:   Mon Jul 6 14:02:52 2026 +0800

    init

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..011fe3c
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,4 @@
+*
+!*.cpp
+!.gitignore
+!README.md
\ No newline at end of file
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..28c5450
--- /dev/null
+++ b/README.md
@@ -0,0 +1 @@
+# luogu