From 809543e8ae23bb032243e57f6de5d7d0a536a795 Mon Sep 17 00:00:00 2001
From: fdai7225 <hossein.tavallali@informatik.hs-fulda.de>
Date: Mon, 6 Feb 2023 08:29:41 +0100
Subject: [PATCH] =?UTF-8?q?=C3=84nderung=20zum=20Test?=
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---
 src/Umgebung.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/Umgebung.c b/src/Umgebung.c
index 421d413..66dfab4 100644
--- a/src/Umgebung.c
+++ b/src/Umgebung.c
@@ -16,7 +16,7 @@ void RealU(int realU1[N][N]);
 void Score(int score);
 void Apfel(int realU[N][N]);
 void Umgebung(int str[N][N]);
-void delay(int ms); //in the first step it remains constant
+int delay(int ms); //in the first step it remains constant
 
 int main(){
     srand(time(0));// damit wir ein Zufallszahl haben.
@@ -97,11 +97,11 @@ void Score(int score){
 	}
 }
  
-void delay(int ms){
+int delay(int ms){
     clock_t start = clock();
     while (clock() < start + ms);
     
-    
+    return ms;
 }
 void Umgebung(int str[N][N]){