Create decorators_eren_malkoc.py

Author: erenmalkoc

Week04/decorators_eren_malkoc.py

@@ -0,0 +1,36 @@
+import time
+import tracemalloc
+
+
+def performance_decorator(fn):
+    performance_decorator.counter = 0
+    performance_decorator.total_time = 0.0
+    performance_decorator.total_mem = 0
+
+    def wrapper(*args, **kwargs):
+        
+        start_time = time.time()
+        tracemalloc.start()
+
+        
+        result = fn(*args, **kwargs)
+
+        
+        end_time = time.time() - start_time
+        current_mem, peak_mem = tracemalloc.get_traced_memory()
+
+        tracemalloc.stop()
+
+        
+        performance_decorator.counter += 1
+        performance_decorator.total_time += end_time
+        performance_decorator.total_mem += peak_mem
+
+        
+        print(f"Execution {performance_decorator.counter}:")
+        print(f"Time: {end_time:.6f} seconds")
+        print(f"Peak Memory Usage: {peak_mem / 1024:.2f} KB\n")
+
+        return result
+
+    return wrapper