From a43d680c64edc4c9f8123bc5635a569ff43d376a Mon Sep 17 00:00:00 2001
From: MustAlfa <mstf19381881@gmail.com>
Date: Wed, 1 Apr 2026 15:12:30 +0300
Subject: [PATCH 1/2] Create shifted_mustafa_uysal.py

---
 Week03/shifted_mustafa_uysal.py | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 Week03/shifted_mustafa_uysal.py

diff --git a/Week03/shifted_mustafa_uysal.py b/Week03/shifted_mustafa_uysal.py
new file mode 100644
index 00000000..6ca0f02f
--- /dev/null
+++ b/Week03/shifted_mustafa_uysal.py
@@ -0,0 +1,25 @@
+def shifted(data):
+    n = len(data)
+    if n == 0:
+        return 0
+        
+    # 1. average (Mean) calculation
+    mean = sum(data) / n
+    
+    # 2. Median calculation
+    sorted_data = sorted(data)
+    # if data is odd
+    if n % 2 == 1:
+        median = sorted_data[n // 2]
+    # id data is even
+    else:
+        median = (sorted_data[(n // 2) - 1] + sorted_data[n // 2]) / 2
+        
+    # 3. Yüzdelik Fark (Percentage Difference) Hesaplama
+    # Mean ile Median arasındaki farkın, Mean'e göre yüzde kaçlık bir sapma yarattığını hesaplar.
+    if mean == 0:
+        return 0 # Sıfıra bölünme hatasını önlemek için
+        
+    percentage_difference = (abs(mean - median) / abs(mean)) * 100
+    
+    return percentage_difference

From c4b2646bdc36c7c953c493ca6d4f951d807025e6 Mon Sep 17 00:00:00 2001
From: MustAlfa <mstf19381881@gmail.com>
Date: Fri, 3 Apr 2026 16:08:10 +0300
Subject: [PATCH 2/2] Update shifted_mustafa_uysal.py

decreases cod line
---
 Week03/shifted_mustafa_uysal.py | 27 +++++----------------------
 1 file changed, 5 insertions(+), 22 deletions(-)

diff --git a/Week03/shifted_mustafa_uysal.py b/Week03/shifted_mustafa_uysal.py
index 6ca0f02f..3bd1e347 100644
--- a/Week03/shifted_mustafa_uysal.py
+++ b/Week03/shifted_mustafa_uysal.py
@@ -1,25 +1,8 @@
 def shifted(data):
     n = len(data)
-    if n == 0:
-        return 0
-        
-    # 1. average (Mean) calculation
+    if n == 0: return 0
     mean = sum(data) / n
-    
-    # 2. Median calculation
-    sorted_data = sorted(data)
-    # if data is odd
-    if n % 2 == 1:
-        median = sorted_data[n // 2]
-    # id data is even
-    else:
-        median = (sorted_data[(n // 2) - 1] + sorted_data[n // 2]) / 2
-        
-    # 3. Yüzdelik Fark (Percentage Difference) Hesaplama
-    # Mean ile Median arasındaki farkın, Mean'e göre yüzde kaçlık bir sapma yarattığını hesaplar.
-    if mean == 0:
-        return 0 # Sıfıra bölünme hatasını önlemek için
-        
-    percentage_difference = (abs(mean - median) / abs(mean)) * 100
-    
-    return percentage_difference
+    s = sorted(data)
+    median = s[n // 2] if n % 2 == 1 else (s[(n // 2) - 1] + s[n // 2]) / 2
+    if mean == 0: return 0
+    return (abs(mean - median) / abs(mean)) * 100