From 28563c2c86a516948b041910545e0e9a846fb61b Mon Sep 17 00:00:00 2001
From: David Leal <halfpacho@gmail.com>
Date: Tue, 13 Jul 2021 15:16:14 -0500
Subject: [PATCH] Update backtracking/magic_sequence.cpp

---
 backtracking/magic_sequence.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/backtracking/magic_sequence.cpp b/backtracking/magic_sequence.cpp
index bce400b75..f561c3094 100644
--- a/backtracking/magic_sequence.cpp
+++ b/backtracking/magic_sequence.cpp
@@ -121,7 +121,7 @@ static void test() {
  * @returns 0 on exit
  */
 int main() {
-    test();
+    test();  // run self-test implementations
 
     // solve magic sequences of size 2 to 11 and print the solutions
     for (unsigned int i = 2; i < 12; i++) {