From 55065b6b998339d795910a84d6f58b3e1c081c0b Mon Sep 17 00:00:00 2001
From: Hendrik Sitzmann <hendrik.sitzmann1@informatik.hs-fulda.de>
Date: Thu, 8 Feb 2024 00:59:27 +0100
Subject: [PATCH] added fakultaet.c function

---
 src/fakultaet/fakultaet.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/fakultaet/fakultaet.c b/src/fakultaet/fakultaet.c
index 63a600f..93273f6 100644
--- a/src/fakultaet/fakultaet.c
+++ b/src/fakultaet/fakultaet.c
@@ -1,6 +1,13 @@
 #include <stdio.h>
 
 int fakultaet(int n) {
+	if (n == 0 || n == 1)
+		return 1;
 
+	int result = 1;
+	for (int i = 2; i <= n; i++) {
+		result *= i;
+	}
 
+	return result;
 }
\ No newline at end of file