diff --git a/l/ls.ls/Hello world b/l/ls.ls/Hello world
new file mode 100644
index 00000000..e69de29b
diff --git a/r/readlink.readlink b/r/readlink.readlink
new file mode 120000
index 00000000..70c379b6
--- /dev/null
+++ b/r/readlink.readlink
@@ -0,0 +1 @@
+Hello world
\ No newline at end of file