diff --git a/a.txt b/a.txt
new file mode 100644
index 0000000..47a950f
--- /dev/null
+++ b/a.txt
@@ -0,0 +1 @@
+hii
diff --git a/ex.txt b/ex.txt
new file mode 100644
index 0000000..5b9ee6a
--- /dev/null
+++ b/ex.txt
@@ -0,0 +1,2 @@
+hi how are you
+