From 65748147413366c5013c0e10f8bd8b5f74f58c8e Mon Sep 17 00:00:00 2001
From: MSilva95 <53977751+MSilva95@users.noreply.github.com>
Date: Fri, 8 Jul 2022 11:29:26 +0100
Subject: [PATCH] add single arg

---
 subjects/argrot1/README.md | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/subjects/argrot1/README.md b/subjects/argrot1/README.md
index b58c11b7..0849bde7 100644
--- a/subjects/argrot1/README.md
+++ b/subjects/argrot1/README.md
@@ -11,10 +11,12 @@ Write a program that rotates the arguments in the command line by 1 position.
 ```console
 $ go run . | cat -e
 $
+$ go run . "hello" | cat -e
+$
 $ go run . 1 2 3 4 5 6 7 8 9 | cat -e
 2 3 4 5 6 7 8 9 1$
 $ go run "Hello" "World" | cat -e
 World Hello$
 $ go run . a b c d
 b c d a$
-```
\ No newline at end of file
+```