From 3f0fa543adb94b91a86886f3e2de045553ee2082 Mon Sep 17 00:00:00 2001
From: ysnsoytas <163600373+ysnsoytas@users.noreply.github.com>
Date: Wed, 7 Jan 2026 19:17:30 +0300
Subject: [PATCH] Implement performance tracking decorator

This decorator tracks the performance of a function by measuring execution time and memory usage.
---
 Week04/decorators_yasin_soytas.py | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 Week04/decorators_yasin_soytas.py

diff --git a/Week04/decorators_yasin_soytas.py b/Week04/decorators_yasin_soytas.py
new file mode 100644
index 00000000..2165f661
--- /dev/null
+++ b/Week04/decorators_yasin_soytas.py
@@ -0,0 +1,28 @@
+import time
+import tracemalloc
+
+
+def performance(func):
+
+    def wrapper(*args, **kwargs):
+        wrapper.counter += 1
+
+        tracemalloc.start()
+        start_time = time.time()
+
+        result = func(*args, **kwargs)
+
+        end_time = time.time()
+        current, peak = tracemalloc.get_traced_memory()
+        tracemalloc.stop()
+
+        wrapper.total_time += (end_time - start_time)
+        wrapper.total_mem += peak
+
+        return result
+
+    wrapper.counter = 0
+    wrapper.total_time = 0.0
+    wrapper.total_mem = 0
+
+    return wrapper