diff --git a/loesung.c b/loesung.c
index 774b98c313bada4e1de681c4b325efa177c420b0..89de1cba8669b795d59395d923a6c0b368fbfe95 100755
--- a/loesung.c
+++ b/loesung.c
@@ -1,7 +1,12 @@
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
+/**
+ * Loesung fuer das Programmierprojekt des Kurses Digitale Systeme SS18
+ *
+ * Autor: Manuel Bucher
+ * Datum: 2018-06-24
+ */
+#include <stdio.h> // getchar, (f)printf
+#include <stdlib.h> // realloc
+#include <string.h> // memset, memcpy
 #include <stdint.h> // fixed sized integer
 #include <stdbool.h> // booleans