From 2a6548754b5fa030bf9c119d503b4fb49baccdc1 Mon Sep 17 00:00:00 2001
From: nilsberglund-orleans
 <83530463+nilsberglund-orleans@users.noreply.github.com>
Date: Sat, 2 Oct 2021 08:10:50 +0200
Subject: [PATCH] Add files via upload

---
 Parameters_September21.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Parameters_September21.md b/Parameters_September21.md
index 9b3d44a..e62ec7c 100644
--- a/Parameters_September21.md
+++ b/Parameters_September21.md
@@ -163,7 +163,7 @@ updated gradually.
 
 ```
 
-### 29 September 21 -  ###
+### 29 September 21 - 3 light sources in a Penrose unilluminable room ###
 
 **Program:** `particle_billiard.c`