Commit 2 - func Protokoll hinzufügen

src/main/c/hangman.c

@@ -2,4 +2,8 @@
 #include <string.h>
 #include <stdlib.h>
 #include <ctype.h>
-#include <unistd.h>
+#include <unistd.h>
+
+void protokoll();
+
+void protokoll(){}