diff --git a/src/magiceightball.c b/src/magiceightball.c
index ef45818..e49720f 100644
--- a/src/magiceightball.c
+++ b/src/magiceightball.c
@@ -2,9 +2,12 @@
 #include <stdlib.h>
 #include <time.h>
 
-int run_magiceightball() {
-
+int gib_zufallszahl_aus_16() {
     srand(time(NULL));
+    return rand() % 16;
+}
+
+int run_magiceightball() {
 
     char antwort[16][100] = {
         "Ja",
@@ -30,7 +33,7 @@ int run_magiceightball() {
     char fragesatz[100];
     fgets(fragesatz, sizeof(fragesatz), stdin);
 
-    int randomIndex = rand() % 16;
+    int randomIndex = gib_zufallszahl_aus_16();
     printf("%s\n", antwort[randomIndex]);
 
     return 0;