From 7730b6ed485dc94cf8efe756b1db99ecd921f85b Mon Sep 17 00:00:00 2001
From: Christopher Fremond <34804391+Frenchris@users.noreply.github.com>
Date: Thu, 24 Oct 2019 04:44:02 +0100
Subject: [PATCH] Update swapprog.en.md

---
 subjects/swapprog.en.md | 17 ++++++++++++-----
 1 file changed, 12 insertions(+), 5 deletions(-)

diff --git a/subjects/swapprog.en.md b/subjects/swapprog.en.md
index 5572ffa5..01e2f925 100644
--- a/subjects/swapprog.en.md
+++ b/subjects/swapprog.en.md
@@ -1,4 +1,15 @@
-## swap
+## swapprog
+
+##**WARNING! VERY IMPORTANT!**
+
+For this exercise a function will be tested **with the exam own main**. However the student **still needs** to submit a structured program:
+
+This means that:
+
+- The package needs to be named `package main`.
+- The submitted code needs one declared function main(```func main()```) even if empty.
+- The function main declared needs to **also pass** the `Restrictions Checker`(illegal functions tester). It is advised for the student to just empty the function main after its own testings are done.
+- Every other rules are obviously the same than for a `program`.
 
 ### Instructions
 
@@ -11,7 +22,3 @@ func Swap(a *int, b *int) {
 
 }
 ```
-
-### Note
-
-Remember to submit a main function testing the function
\ No newline at end of file