From ec6a0686f9ed7b44726d0011535a80bcda875e11 Mon Sep 17 00:00:00 2001
From: Justin Trausch <justin.trausch@informatik.hs-fulda.de>
Date: Wed, 7 Feb 2024 20:31:43 +0100
Subject: [PATCH] Fakultaet Int Funktion implementiert

---
 src/fakultaet.c | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/src/fakultaet.c b/src/fakultaet.c
index 2e81e16..e057620 100644
--- a/src/fakultaet.c
+++ b/src/fakultaet.c
@@ -1,8 +1,17 @@
 #include "fakultaet.h"
 
 int berechneFakultaetInt(int zahl) {
-    return 0;
+    if (zahl == 0 || zahl == 1) {
+        return 1;
+    } else {
+        int fakultaet = 1;
+        for (int i = 2; i <= zahl; ++i) {
+            fakultaet *= i;
+        }
+        return fakultaet;
+    }
 }
+
 double berechneFakultaetDouble(double a, double b) {
     return 0;
 }