commit 81542d0be377fbdac5ecb6b8be789d74cc5b9d4c
Author: Wojciech Kowalewski <fraktal@amu.edu.pl>
Date:   Thu Mar 4 14:55:23 2021 +0100

    dodano plik grupa.txt

diff --git a/grupa.txt b/grupa.txt
new file mode 100644
index 0000000..72943a1
--- /dev/null
+++ b/grupa.txt
@@ -0,0 +1 @@
+aaa