From fdc93983b5e1b1dd1e60d35b65fe5ad1a8750ae0 Mon Sep 17 00:00:00 2001
From: Hendrik Sitzmann <hendrik.sitzmann1@informatik.hs-fulda.de>
Date: Thu, 8 Feb 2024 12:09:57 +0100
Subject: [PATCH] refactoring: added comments

---
 src/primzahl/primzahl.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/primzahl/primzahl.c b/src/primzahl/primzahl.c
index 1d74d73..a4b805d 100644
--- a/src/primzahl/primzahl.c
+++ b/src/primzahl/primzahl.c
@@ -2,12 +2,15 @@
 #include <stdbool.h>
 
 bool primzahl(int num) {
+	//for the case zero or one
 	if (num <= 1)
 		return false;
 
+	//checking if there are any other divider
 	for (int i = 2; i < num; i++) {
 		if (num % i == 0)
 			return false;
 	}
+	//if none were found return true
 	return true;
 }
\ No newline at end of file