From 82ab3a18a3e6d30fd6754ecc058e49d9c26abd90 Mon Sep 17 00:00:00 2001
From: fdai7968 <julian.schneider@informatik.hs-fulda.de>
Date: Thu, 8 Feb 2024 18:39:16 +0000
Subject: [PATCH] refactoring: if there is only one number just return that one
 as the average

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

diff --git a/src/average_median/average_median.c b/src/average_median/average_median.c
index 968160e..2d3422d 100644
--- a/src/average_median/average_median.c
+++ b/src/average_median/average_median.c
@@ -7,6 +7,9 @@ double average(const double *data, int n) {
     if (n==0) {
         return 0;
     }
+    else if (n==1){
+        return data[0];
+    }
     else {
     double sum = 0.0;
     for (int i = 0; i < n; ++i) {