From 501ebf2245962ff7b219cda5d1c271c0bdd6153e Mon Sep 17 00:00:00 2001
From: Laurin <laurin-benedikt.kraus@informatik.hs-fulda.de>
Date: Tue, 30 Jan 2024 23:26:25 +0100
Subject: [PATCH] refactoring: used length for indexing instead of index

---
 src/conversionOfNumbers/conversionOfNumbers.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/src/conversionOfNumbers/conversionOfNumbers.c b/src/conversionOfNumbers/conversionOfNumbers.c
index 64dae01..b7ae51b 100644
--- a/src/conversionOfNumbers/conversionOfNumbers.c
+++ b/src/conversionOfNumbers/conversionOfNumbers.c
@@ -6,14 +6,13 @@ char* convertIntToBinaryStr(int input){
     int length = 2;
     int rest;
     char* result = (char*)malloc(sizeof(char) * length + 1);
-    int index = length - 1;
+    result[length] = '\0';
     do{
         rest = input % 2;
         input /= 2;
-        if(rest == 1) result[index] = '1';
-        if(rest == 0) result[index] = '0';
-        index--; 
+        if(rest == 1) result[length - 1] = '1';
+        if(rest == 0) result[length - 1] = '0';
+        length--; 
     }while(input != 0);
-    result[length] = '\0';
     return result;
 }
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