From e10adba2f9f2d95b9f6ec33a4e4b23f463c3d741 Mon Sep 17 00:00:00 2001
From: Frenchris <34804391+Frenchris@users.noreply.github.com>
Date: Fri, 26 Apr 2019 19:56:12 +0100
Subject: [PATCH] Correction of Subject

---
 subjects/gcd.en.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/subjects/gcd.en.md b/subjects/gcd.en.md
index c9e4e30fa..b4080384e 100644
--- a/subjects/gcd.en.md
+++ b/subjects/gcd.en.md
@@ -10,6 +10,8 @@ strictly positive integer).
 
 If the number of parameters is not 2, display a newline.
 
+All arguments tested will be valid positive `int` values.
+
 Example of output :
 
 ```console
@@ -24,5 +26,7 @@ student@ubuntu:~/student/gcd$ ./gcd 17 3 | cat -e
 1$
 student@ubuntu:~/student/gcd$ ./gcd | cat -e
 $
+student@ubuntu:~/student/gcd$ ./gcd 50 12 4 | cat -e
+$
 student@ubuntu:~/student/gcd$
 ```